When the switched on, what type of energy is moving through circuit ?

A= kinetic
b= chemical
C = potential
D= radiation (light)
E= thermal (heat)
F=Electrical
G= Nuclear

Answer:

F = K Q1 Q2 / R^2         force between 2 charges separated by R

F2 / F1 = (R1 / R2^2)    dividing equations

F2 / F1 = (R1 / 3 R1)^2 = 1/3^2 = 1/9

The force would be reduced by a factor of 9

3.8 / 9 N = .42 N

Answer:

The volume of the cavity is 0.013m^3

Explanation:

To find the volume of the cavity, the major parameter missing is the diameter of the cavity itself. we can obtain this using the following steps:

Step one:

Obtain the volume of the cylinder by dividing the mass of the cylinder by the density.

Volume of the cylinder = 2.1 / 11.053 =0.19\(m^{3}\)

Step two:

From the volume of the cylinder, we can get the radius of the cylinder.

\(radius = \sqrt{\frac{V}{\pi \times h}} = \sqrt{\frac{0.19}{\pi \times 0.32}} =0.44m\)

Step three:

From the cross-sectional area, we can obtain the radius of the cavity.

Let the radius of the cavity be = r, while the radius of the cylinder be = R

CSA of cavity =

\(\pi({R^2}-r^2) = CSA\\0.65 = \pi (0.32^2-r^2)\\r= 0.115m\)

Step Four:

calculate the volume of the cavity using volume =\(\pi r^2 \times h\)

Recall that the cavity has the same height as the original cylinder

\(volume = \pi \times 0.115^2\times 0.32= 0.013m^3\)

Hello There!!

I think the best answer choice is:

A. \(Linear\) \(motion\)

B. \(Rotational\) \(motion\)

D. \(Vibrational\) \(motion\)

4. \(Runners\) \(sprinting\) \(across\) \(a\) \(straight\) \(track\)

C. \(Curvilinear\) \(motion\)

3. \(Music\) \(being\\\\\\\) \(played\) \(on\) \(a\) \(stringed\) \(instrument,\) \(such\) \(as\) \(a\) \(guitar\)

2. \(A\) \(car\) \(driving\) \(up\) \(a\) \(winding\) \(mountain\) \(road\)

1. \(The\) \(propeller\) \(of\) \(an\) \(aircraft\) \(in\) \(midair\)

I'm not sure this is 100% right....

P.S Tell me if this is wrong....

\(Hope This Helps\) \(Sangwoo!!\)

#\(Be\) \(Bold\)

# \(Always\) \(Brainly\)

A.linear motion is  runners sprinting across a straight track

B. rotational motion is the propeller of an aircraft in midair

C. curvilinear motion is a car driving up a winding mountain road

D.vibrational motion music being played on a stringed instrument, such as a guitar

It is defined as motion when the object is moving in a circle with a constant speed and its velocity is changing with every moment because of the change of direction but the speed of the object is constant in a uniform circular motion

Hence,  runners sprinting across a straight track is a type of linear motion, the propeller of an aircraft in midair is performing the rotational motion, a car driving up a winding mountain road is a curvilinear motion, music being played on a stringed instrument, such as a guitar is a type of vibrational motion

Learn more about uniform circular motion from here

https://brainly.com/question/2285236

#SPJ2

The full three-dimensional strain tensor at the point

\(p = e_1 + 2e_2 + 10e_3\: is\: :\\epsilon =\left[\begin{array}{ccc}0.05x_2&0.05x_1&0\\0.05&0&0\\0&0&0\end{array}\right]\)

To calculate the full three-dimensional strain at the point \(p = e_1 + 2e_2 + 10e_3\), we need to find the components of the strain tensor \(\epsilon_m_n\).

The strain tensor εₘₙ can be calculated using the formula:

εₘₙ = (0.5) * (∂uₘ/∂xₙ + ∂uₙ/∂xₘ)

Given the displacement field u(x, t) with components:

u₁ = 0.1x₁x₂

u₂ = 0.1x₂ + 5

u₃ = 500

We can calculate the components of the strain tensor as follows:

\(\epsilon_1_1 = (1/2) * (\delta u_1/\delta x_1 + \delta u_1/\delta x_1)\\= (1/2) * (0.1x_2 + 0)\\= 0.05x_2\)

\(\epsilon_1_2 = (1/2) * (\delta u_1/\delta x_2 + \delta u_2/\delta x_1)\\= 0.05x_1\)

\(\epsilon _1_3 = (1/2) * (\delta u_1/∂x_3 + \delta u_3/\delta x_1)\\= (1/2) * (0 + 0)\\= 0\)

\(\epsilon_2_1 = (1/2) * (\delta u_2/\delta x_1 + \delta u_1/\delta x_2)\\= (1/2) * (0 + 0.1)\\= 0.05\)

ε₂₃ = (1/2) * (∂u₂/∂x₃ + ∂u₃/∂x₂)

= (1/2) * (0 + 0)

= 0

ε₃₁ = (1/2) * (∂u₃/∂x₁ + ∂u₁/∂x₃)

= (1/2) * (0 + 0)

= 0

ε₃₂ = (1/2) * (∂u₃/∂x₂ + ∂u₂/∂x₃)

= (1/2) * (0 + 0)

= 0

ε₃₃ = (1/2) * (∂u₃/∂x₃ + ∂u₃/∂x₃)

= (1/2) * (0 + 0)

= 0

Therefore, the full three-dimensional strain tensor at the point

\(p = e_1 + 2e_2 + 10e_3\: is\: :\\epsilon =\left[\begin{array}{ccc}0.05x_2&0.05x_1&0\\0.05&0&0\\0&0&0\end{array}\right]\)

Learn more about tensor here:

https://brainly.com/question/33394215

#SPJ11

As altitude increases, temperature decreases due to the decrease in atmospheric pressure. This decrease in temperature leads to a decrease in air density because colder air is more dense than warmer air.

So, at higher altitudes, the air density is lower due to the colder temperatures. This decrease in air density can affect various aspects such as aircraft performance and weather patterns.
The temperature decrease with altitude relates to the change in air density as follows:
1. As altitude increases, temperature generally decreases. This occurs due to the lower air pressure at higher altitudes, causing the air molecules to be more spread out, and therefore, less likely to collide and generate heat.
2. Air density is determined by factors like temperature, pressure, and humidity. When the temperature decreases with altitude, it impacts air density as well.
3. Lower temperatures at higher altitudes cause air molecules to move slower and be closer together. This results in an increase in air density.
4. However, it's essential to note that other factors, such as air pressure and humidity, also impact air density. At higher altitudes, air pressure decreases significantly, which causes a decrease in air density. Therefore, the overall air density tends to decrease with altitude despite the temperature effect.
In summary, temperature decreases with altitude, and this change relates to air density by causing air molecules to be closer together and move slower. However, the overall air density decreases with altitude due to the more significant effect of decreasing air pressure.

Visit here to learn more about atmospheric pressure:

brainly.com/question/28310375

#SPJ11

Answer: covalent bond

Explanation:

since sulfur and oxygen are both non-metals it forms a covalent bond

Most likely, sulfur and oxygen atoms create a covalent bond.

Ionic bonding includes an electron transfer, in which one atom acquires an electron and the other loses an electron.

One of the ions formed has a negative charge (anion), whereas the other has a positive charge (cation)

The atoms link together to create a molecule because their opposing charges attract one other.

The type of chemical bond that involves the transfer of electrons between atoms will be an ionic bond.

Covalent bonds are chemical bonds that keep atoms of different elements together while sharing electrons.

Hence, most likely, sulfur and oxygen atoms create a covalent bond.

To learn more about the ionic bond refer to the link;

https://brainly.com/question/11527546

#SPJ2

Answer:

dang, you are really trying to get everyone to do your heavy lifting lol.

I'll do coal. and maybe a little more.

Explanation:

Coal What is it?

Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements; chiefly hydrogen, sulfur, oxygen, and nitrogen.

Coal How we obtain it:

Coal can be extracted from the earth either by surface mining or underground mining. Once coal has been extracted, it can be used directly (for heating and industrial processes) or to fuel power plants for electricity. If coal is less than 61 meters (200 feet) underground, it can be extracted through surface mining.

Coal Pros:

Coal is plentiful in many places and it is easy to access through mining, so people rely on it to produce energy. Coal is easy to store. Once it is mined it can be safely stored with no hazard of fire or explosion like there is with gas or oil. It is relatively easy and inexpensive to convert coal into energy.

Coal Cons:

Coal is nonrenewable.  Coal contains the most CO2 per BTU, the largest contributor to global warming.  Severe environmental, social, and health, and safety impacts of coal mining.  The devastation of the environment around coal mines is heavy.  High cost of transporting coal to centralized power plants. Coal is really dirty and not good.

__________________________________________________________

Solar What is it?

Solar energy is radiant light and heat from the Sun that is harnessed using a range of ever-evolving technologies such as solar heating, photovoltaics, solar thermal energy, solar architecture, molten salt power plants and artificial photosynthesis.

Solar How we obtain it:

Solar technologies convert sunlight into electrical energy either through photovoltaic (PV) panels or through mirrors that concentrate solar radiation. This energy can be used to generate electricity or be stored in batteries or thermal storage.

Solar Pros:

It's clean energy. Solar power is pollution-free and causes no greenhouse gases to be emitted after installation.  It has reduced dependence on foreign oil and fossil fuels.  It is renewable clean power that is available every day of the year, even cloudy days produce some power.  It gives a return on investment unlike paying for utility bills.

Solar Cons:

Solar doesn't work at night. Solar panels are not attractive. You can't install a home solar system yourself. My roof isn't right for solar. Solar hurts the environment. Not all solar panels are high quality.

Answer: Elastic energy is the energy store in a.. compacted spring; an extended elastic band; and a drawn bow.  

Chemical potential energy​​ is position of electrons in specific substance bonds that can be broken (energizes).

:

This stored energy is released and performs work when the elastic material reverts back to its original position. ... In comparison, chemical potential energy, is the energy released during the formation of chemical compounds.

Answer:

1. The period is 1.74 s.

2. The frequency is 0.57 Hz

Explanation:

1. Determination of the the period.

Spring constant (K) = 30 N/m

Mass (m) = 2.3 Kg

Pi (π) = 3.14

Period (T) =?

The period of the vibration can be obtained as follow:

T = 2π√(m/K)

T = 2 × 3.14 × √(2.3 / 30)

T = 6.28 × √(2.3 / 30)

T = 1.74 s

Thus, the period of the vibration is 1.74 s.

2. Determination of the frequency.

Period (T) = 1.74 s

Frequency (f) =?

The frequency of the vibration can be obtained as follow:

f = 1/T

f = 1/1.74

f = 0.57 Hz

Thus, the frequency of the vibration is 0.57 Hz

The period of the vibration is  1.76 s and the frequency of the vibration is  0.57 s-1.

Using the formula;

T = 2π√(m/K)

Where;

T = period

m = mass

K = spring constant

Substituting values;

T = 2(3.142)√2.3/30

T = 6.284 × 0.28

T = 1.76 s

Recall that the period is the inverse of frequency;

f = 1/T

f = 1/1.76 s

f = 0.57 s-1

Learn more about spring constant: https://brainly.com/question/4291098

Balloon A is positively charged, and balloon C is negatively charged. If balloon A approaches balloon C, there will be an electrostatic force of attraction between them.

When two objects carry opposite charges, they exert an attractive force on each other. This force is known as the electrostatic force and follows Coulomb's law. According to Coulomb's law, the magnitude of the electrostatic force between two charged objects is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. In this scenario, since balloon A is positively charged and balloon C is negatively charged, they have opposite charges. Therefore, the electrostatic force between them will be attractive. The magnitude of the force depends on the charges of the balloons and the distance between them. It is important to note that without specific information about the charges of the balloons and their distance, it is not possible to determine the exact magnitude of the force. To calculate the force, you would need the values of the charges and the distance between the balloons.

For such more questions on electrostatic

https://brainly.com/question/30388162

#SPJ11

The kinetic energy increase is equal to the potential energy decrease.

If the pendulum is now in the mean position, it will have maximum kinetic energy and zero potential energy. At this stage, the potential energy has been completely transformed to kinetic energy.

At the maximum displacement, the kinetic energy is completely converted into the pendulum's potential energy.

Thus, as the potential energy of the pendulum increases, so does the kinetic energy, and as the kinetic energy increases, so does the potential energy.

To learn more about work power theorem refer,

https://brainly.com/question/22667993

#SPJ1

Answer:

Explanation:

Gneiss is a high grade metamorphic rock, meaning that it has been subjected to higher temperatures and pressures than schist. However, unlike slate and schist, gneiss does not preferentially break along planes of foliation because less than 50% of the minerals formed during the metamorphism are aligned in thin layers.

The magnitude of the electric dipole moment is 9.30 × 10⁻¹⁰ Cm.

A dipole is an electrically charged object with a positive charge at one end and a negative charge at the other end. The term "dipole" refers to the separation of electric charge, with the positive and negative charges being located at opposite ends of the object. Dipoles are a fundamental concept in the study of electric and magnetic fields and have many applications in physics, chemistry, and engineering. For example, a water molecule can be considered a dipole, with the positive end being the hydrogen atom and the negative end being the oxygen atom. Dipoles also play a crucial role in chemical bonding and molecular interactions.

The magnitude of the electric dipole moment (p) can be calculated using the formula:

p = Q * d

where Q is the magnitude of the charges and d is the separation between the charges.

Plugging in the given values:

p = 1.50 nC × 6.20  = 9.30 × 10⁻¹⁰ Cm

So, the magnitude of the electric dipole moment is 9.30 × 10⁻¹⁰ Cm.

To know more about electric field, visit

brainly.com/question/8971780

#SPJ4

Answer:

C

Explanation:

Light isn't made of matter So it is not a component of physics

Explanation:

I feel like it's C. "Light" because light is just a form of energy that is commonly in a form of a wave. hope this helps :)

The process of a photon being converted into a meaningful physiological signal is called: photon detection.

Photons are the smallest and most essential quantum particles of visible light, so their conversion to meaningful physiological signals is an important process for ensuring accurate readings of vital body functions. This conversion is known as photon detection. The process of photon detection begins with the absorption of the photon by a specialized cell, such as a photoreceptor in the eye, or a sensory hair cell in the ear.

This absorption triggers an electrical impulse that is transmitted to the brain where it is interpreted, enabling the brain to recognize what the photon was conveying, such as a particular color or sound. The length and strength of this impulse determines what the person perceives.

In biomedical research, photon detection is used to measure hormone levels, blood gases, and other laboratory assessments, as well as to measure radiation exposure and administer treatments.

know more about photon here

https://brainly.com/question/33017722#

#SPJ11

Answer:

False.

Explanation:

A forearm pass is a volleyball movement that involves hitting off the forearms in an underhand manner. To create a forearm stance you'd have to clasp your palm together in an overlapping manner and keep them outstretched away from your torso.

Skilled players are more when to use the wrists, the hands, or the forearms as they wield different strengths in passing the ball and are meant to be used at different scenarios.

The forearm pass is best used when you want to position the ball near the net so the setter can set it.

Cheers

Answer:

I hope this answer will help you

The force of gravitation between the pear and a papaya is equal to \(1.85 \times 10^{-17}\;Newton\)

Given the following data:

Scientific data:

To calculate the force of gravitation between the pear and a papaya, we would apply Newton's Law of Universal Gravitation:

Mathematically, Newton's Law of Universal Gravitation is given by this formula:

\(F = G\frac{M_1M_2}{r^2}\)

Where:

Substituting the given parameters into the formula, we have;

\(F = 6.67\times 10^{-11} \times \frac{(0.005 \times 0.008)}{12^2}\\\\F = 6.67\times 10^{-11}\times \frac{0.00004 }{144}\\\\F = \frac{2.668 \times 10^{-15} }{144}\\\\F = 1.85 \times 10^{-17}\;Newton\)

Read more on gravitational force here: https://brainly.com/question/21511416

Answer:

A is true ,b is true

Explanation:

the restoring force exerted by the spring will also decrease, resulting in a longer time period of oscillation and a greater equilibrium extension of the spring.

a) Explanation of the reason why mass performs simple harmonic motion:

The mass performs simple harmonic motion because it is suspended from a spring, which exerts a restoring force on the mass in the opposite direction to the displacement of the mass.

The magnitude of the restoring force is proportional to the displacement of the mass from the equilibrium position, and acts towards the equilibrium position. Hence, when the mass is displaced from its equilibrium position, the spring exerts a restoring force that is proportional to the displacement.

This results in simple harmonic motion.

b) Calculation of the spring constant:

Let x be the distance pulled by the mass, then the amplitude,

A = x/20.

The time period, T = 34/20 = 1.7 s.

The frequency, f = 1/T = 0.588 Hz.

The angular frequency, ω = 2πf = 3.7 rad/s.

The mass, m = 0.5 kg.

The spring constant, k can be determined from the formula:

k = mω²/A

After substituting the values:

k = 0.5 x (3.7)² / (0.025)k = 101.5 N/mc)

Calculation of the equilibrium extension of the spring:Equilibrium position occurs when there is no force acting on the mass. Hence, when the mass is in its equilibrium position, the weight of the mass is balanced by the upward force exerted by the spring.

Therefore, we have:

m x g = k x x0

where x0 is the equilibrium extension of the spring.Substituting the values, we get:

0.5 x 9.8 = 101.5 x x0x0 = 0.048 m or 4.8 cm.

d) The effect of the time period of oscillation and the equilibrium extension of the spring when the mass and spring are moved to the surface of the moon:When the mass and spring are moved to the surface of the moon, the weight of the mass will change due to the different gravitational field strength on the moon. The weight of the mass will decrease, because the gravitational field strength on the moon is less than that on the earth.

Therefore, the restoring force exerted by the spring will also decrease, resulting in a longer time period of oscillation and a greater equilibrium extension of the spring.

learn more about restoring force here

https://brainly.com/question/30720664

#SPJ11

Answer:

Φ =    Q/ε₀

Explanation:

Una esfera Gaussiana, es una esfera imaginaria en cuya superficie el campo eléctrico es constante. El campo eléctrico es el producido por la carga que está encerrada por la superficie. De tal modo que si tenemos un cubo con una carga neta igual a Q y la asumimos ubicada en el centro del cubo (que es el centro de la esfera gaussiana de radio x), tendremos:

El flujo eléctrico es:

Φ = ∫ E*dS = Q/ε₀       Esta es la primera ecuación de Maxwell como E es constante por definicion

El area de una esfera es: A(s) = 4*π*x²

E * 4*π*x² = Q/ε₀

E = Q/4*π*ε₀* x²

La distancia que hay del centro del cubo a un vertice (x) es:

x² = a² + a²

x = √2a²

x = a*√2

Sustituyendo x por su valor  

E =    Q/4*π*ε₀*2*a²

Entonces

Φ =    Q/4*π*ε₀*2*a²* ∫ dS

Φ =    [Q/4*π*ε₀*2*a²] *[4*π*2*a²  ]

Φ =    Q/ε₀

Electrical energy which is provided to the pump is transformed into gravitational potential energy and into sound in equal portions. Thus, the correct option is C.

The principle of conservation of energy establishes that the energy cannot be created nor it can be lost alone. Energy can only be transformed, based on the principle of conservation of energy, the mechanical energy of the system is established as formed by the kinetic energy and the different in potential energies.

In this case, the electrical energy of the system is transformed into kinetic energy to raise the water temperature, when it reaches a height level where its actual speed is zero, all the mechanical energy is transformed into gravitational potential energy.

Therefore, the correct option is C.

Learn more about Electrical energy here:

https://brainly.com/question/16182853

#SPJ1

Your question is incomplete, most probably the complete question is:

Ahmad uses an electric pump to raise water to a reservoir on his farm. The pump is very noisy, and Ahmad’s uncle, who is an engineer, told him that only 50\%50%50, percent of the energy it consumes is delivered as gravitational potential energy to the water. When Ahmad turns off the pump, he notices that when he touches it, it has not warmed up.

What happened to the electrical energy provided to the pump?

a. It mostly transformed into gravitational potential energy, and a small portion transformed into sound.

b. It mostly transformed into sound, and a small portion transformed into gravitational potential energy.

c. It transformed into gravitational potential energy and into sound in equal portions.

d. It mostly transformed into sound energy and gravitational potential energy, and a small portion disappeared.

Detailed explanation of sound localization:

1. Binaural Hearing: One of the primary mechanisms of sound localization is binaural hearing, which involves using both ears to perceive sound. Each ear receives sound waves at slightly different times and with slightly different intensities and frequencies, depending on the sound source's location relative to the listener.

2. Interaural Time Difference (ITD): The time difference between when a sound reaches one ear compared to the other ear provides information about the sound source's horizontal position. If a sound is coming from the right side, it will reach the right ear slightly before reaching the left ear. The brain processes this time delay to determine the direction of the sound source.

3. Interaural Level Difference (ILD): The intensity or volume of a sound can also differ between the ears due to the distance between the sound source and each ear. The brain analyzes these intensity differences to help determine the sound source's lateral position.

4. Head-Related Transfer Function (HRTF): The unique shape of our ears and the structure of our head create subtle modifications to the sound waves as they enter our ears. These modifications, known as the head-related transfer function, provide additional cues for sound localization. They help us perceive the elevation or vertical position of a sound source.

5. Auditory Processing: The brain integrates the inputs from both ears, along with other contextual cues, to accurately determine the direction and location of a sound source. It combines the information from ITD, ILD, and HRTF to create a spatial map of sound in our auditory perception.

Overall, sound localization is a remarkable ability that allows us to identify the direction and location of sounds in our environment. It relies on the complex interplay between our ears, brain processing, and contextual cues to provide us with a rich auditory experience and helps us navigate our surroundings and respond to auditory stimuli effectively.

To know more about sound localization refer here

https://brainly.com/question/13044885#

#SPJ11

You are approximately 1170.96 meters away from the location of the firework.

We know that the time difference between seeing the light and hearing the sound is 3.50 seconds. The speed of sound in air depends on the temperature, so we need to use the temperature information to calculate the speed of sound. The formula for the speed of sound in air at a given temperature is:

v = 331.3 + 0.606T

where v is the speed of sound in meters per second, and T is the temperature in degrees Celsius.

Substituting T = 5.00 degrees Celsius, we get:

v = 331.3 + 0.606 × 5.00

v = 334.56 m/s

Now we can calculate the distance to the firework using the formula:

d = v × t

where d is the distance, v is the speed of sound, and t is the time difference between seeing the light and hearing the sound.

Substituting v = 334.56 m/s and t = 3.50 s, we get:

d = 334.56 × 3.50

d = 1170.96 m

To know more about temperature, here

brainly.com/question/11464844

#SPJ4

Answer:

There will be a phase change at the first interface and no phase change at the second interface:

If the film is 1/4 wavelength thick this restriction will hold

The wavelength of the light in oil is 545 nm / 1.45 = 376 nm

376 nm / 4 = 94 nm

"D" is correct

The net force acting on the object weighing 3.58 kg accelerating 1.52 m/s² will be 5.44 N. The applied force to overcome the frictional force of 17.9 N is then 23.34 N.

Friction is a kind of force that resist motion of an object. It is an opposing force so that it always be negative. The net force acting on an object decreases from the applied force due to friction.

Force is the product of mass and acceleration of the moving object.

Given mass  = 3.58 kg

acceleration =  1.52 m/s²

net force = 3.58 kg  × 1. 52 /m/s² = 5.44 N.

The net force is  applied force - frictional force

then, applied force =  5.44 N + 17.9 N = 23.34 N.

Therefore, the applied force on the object is 23.34 N.

Find more on friction :

https://brainly.com/question/13000653

#SPJ1

Answer:

51 miles/hour

Explanation:

Talia is on a road trip with some friends. in the first 2 hours, they travel 100 miles. then they hit traffic and go only 30 miles in the next hour. the last hour of their trip, they drive 75 miles. calculate the average speed of talia’s car during the trip. give your answer to the nearest whole number.

The average speed would be 51 miles/hour.

The average speed of a moving object is defined as the total distance traveled relative to the total time taken fro the journey. Mathematically, it is given as:

  total distance traveled/total time taken.

In this case;

Total distance traveled = 100 + 30 + 75 = 205 miles

Total time taken = 2 + 1 + 1 = 4 hours

Therefore;

Average speed = 205/4 = 51.25 miles/hour

To the nearest whole number = 51 miles/hour