Suppose your friend investigated the color of pea pods and concluded that green pods (G) were dominant over yellow pods (g).

Answer:

I don't know

Explanation:

.....

(fish are able to breath and drink water since the power of 3 divided by how many fish in the ocean is 2 apples) and that equals to (A bad joke)

When a horizontal spring is compressed, it stores potential energy given by (1/2)kx². With a spring constant of 600 N/m and a displacement of 0.2 m, the potential energy is 6 J.

For more questions on potential energy

https://brainly.com/question/1455245

#SPJ8

From conservation of energy, the height he will reach when he has gravitational potential energy 250J is 0.42 meters approximately

The given weight of Elliot is 600 N

From conservation of energy, the total mechanical energy of Elliot must have been converted to elastic potential energy. Then, the elastic potential energy from the spring was later converted to maximum potential energy P.E of Elliot.

P.E = mgh

where mg = Weight = 600

To find the height Elliot will reach, substitute all necessary parameters into the equation above.

250 = 600h

Make h the subject of the formula

h = 250/600

h = 0.4167 meters

Therefore, the height he will reach when he has gravitational potential energy 250J is 0.42 meters approximately

Learn more about energy here: https://brainly.com/question/24116470

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: Something that's vibrating, and you also need medium for those vibrations to start in.

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:

F/L = μ₀I₁I₂/2πr

when a force of 2 x 10⁻⁷ N is produced between two conductors 1 m apart from each other and having a cross-sectional radius 1 m. The current on each conductor in this situation is 1 Ampere

Explanation:

Consider two conductors of same length parallel to each other. The Magnetic field due to current in 1st conductor is given by Ampere's Law as:

B₁ = μ₀I₁/2πr

where,

B₁ = Magnetic Field due to Conductor 1

μ₀ = permeability of free space = 4π x 10⁻⁷ N/A²

I₁ = Current through conductor 1

r = radius of cross section of conductor

Now, the force of the conductors on each other is given by:

F₁₂ = B₁I₂L

where,

F₁₂ = Force of conductor 1 on conductor 2

B₁ = Magnetic Field of Conductor 1

I₂ = Current through conductor 2

L = Length

Therefore,

F₁₂ = μ₀I₁I₂L/2πr

The force of conductor 2 on conductor will also have same magnitude but opposite direction:

F₁₂ = |- F₂₁| = F

F/L = μ₀I₁I₂/2πr

F/L = μ₀I₁I₂L/2πr

Now, to define S.I unit of current (Ampere) we substitute values:

F/(1 m) = (4π x 10⁻⁷ N/A²)(1 A)(1 A)/2π(1 m)

F = 2 x 10⁻⁷ N

So, when a force of 2 x 10⁻⁷ N is produced between two conductors 1 m apart from each other and having a cross-sectional radius 1 m. The current on each conductor in this situation is 1 Ampere

Answer:

The horizontal distance the ball travels before returning to the ground is 19.5 m

Step-by-step explanation:

Formula of range of horizontal distance =\frac{u^2 Sin 2 \theta}{g}gu2Sin2θ

Where u is the initial velocity

g is gravity

We are given that A ball is kicked off the ground with a velocity of 15 m/s at an angle of 30° horizontally.

So, u = 15 m/s

\theta = 30^{\circ}θ=30∘

g = 10

So, the horizontal distance the ball travels before returning to the ground = \frac{15^2 Sin 2(30^{\circ})}{10}=19.48 \sim 19.5 m10152Sin2(30∘)=19.48∼19.5m

Hence The horizontal distance the ball travels before returning to the ground is 19.5 m

Answer:

Third Law Of Motion.

Explanation:

The law of interaction, the third one, explains that if one body exerts a force on a second body, the second body exerts a force equal in magnitude and opposite in direction on the first body.

A joule is a unit of energy.

Answer:

The work done by a force of one Newton is known as joule

Explanation:

Answer:

The length traveled by an object moving in any direction or even changing direction is called distance. The location of an object in a frame of reference is called position. For straight line motion, positions can be shown using a number line. The separation between original and final position is called displacement

Explanation:

good luck

The magnitude of the force that the object exerts on the child is 100 N.

option C is the correct answer.

Newton's third law of motion states that for every action there is an equal and opposite reaction. In other words, action and reaction are equal and opposite.

Mathematically, Newton's third is given as;

Fa = Fb

where;

If the child exerts 100 N force on the object, the reaction of the object or the upward force exerted on the child by the object is 100 N in opposite direction.

Learn more about Newton's third law of motion here: https://brainly.com/question/25998091

#SPJ1

Accounting for things like how many team members should be assigned to a task, how many resources are required, how many hours tasks will take and more.

When the effort arm is longer than the load arm, there is a significant mechanical advantage.The lever is made up of two “arms”: The load arm (also known as the output arm) is the portion of the lever that is directly attached to the load. The effort arm (or applied force arm) is the section of the lever to which the effort, or input force, is applied.

A= W P = 1 , Where W represents the load and P represents the effort. So, if we utilize one fixed pulley to raise the weight, the effort required will be 50 k g w t in one direction.

To learn more about Effort to refer:

https://brainly.com/question/2141317

#SPJ1

There is a net force acting towards the center of the curve, which provides the centripetal force necessary to keep the car moving in a circular path. The correct statements are: 1 & 4.

When a car goes around a curve at a constant speed, its velocity is changing because the direction of motion is changing. Velocity is a vector quantity that includes both magnitude (speed) and direction. Since the direction of the car's velocity is changing, it is experiencing acceleration even if its speed remains constant. This acceleration is called centripetal acceleration and is directed towards the center of the curve.

According to Newton's second law of motion, the net force acting on an object is equal to its mass multiplied by its acceleration. Since the car is moving at a constant speed, there is no net force acting on it in the direction of motion. However, there is a net force acting towards the center of the curve, which provides the centripetal force necessary to keep the car moving in a circular path. Therefore, the correct statements are 2. The net force on the car is zero, and 4. The acceleration of the car is not zero.

To know more about net force, here

brainly.com/question/29261584

#SPJ4

The complete Question is,  car goes around a curve traveling at constant speed. Which of the following statements is correct?

Check all that apply

1. The acceleration of the car is zero.

2. The net force on the car is zero.

3. The net force on the car is not zero.

4. The acceleration of the car is not zero.--

True, Thermodynamics is from the Greek root meaning movement of heat. "The study of heat and its transformation into different forms of energy."

Thermodynamics is the study of the relationship between energy and work. It deals with the transfer and transformation of energy from one form to another, as well as the effects of these transformations on the physical and chemical properties of matter. The fundamental laws of thermodynamics describe how energy is converted from one form to another and how energy, matter, and entropy interact. Thermodynamics is used to explain a wide variety of physical phenomena, from the behaviour of microscopic particles to the evolution of stars. In short, thermodynamics is the science of energy.

To know more about Thermodynamics, visit:

https://brainly.com/question/13059309

#SPJ4

To further stretch the spring from l m to L m, the work done is given by W = 0.5k (L² - l²), where k is the spring constant and l and L are the initial and final lengths respectively.

Given, it requires a force of 18 N to hold a spring stretched l m beyond its natural length.Since the work done is equal to the change in potential energy, therefore, the work required to further stretch the spring from l m to L m is given by:

W = Uf - Ui

= 0.5 k L² - 0.5 k l²

Now, we have k = F / x where F is the force required to stretch the spring by a distance x.So,

k = 18 / l

Also, the force required to stretch the spring to length L is given by:

F' = k (L - l) = 18 (L - l) / l

Therefore, the work done is given by:

W = 0.5 k (L² - l²) = 0.5 x 18 / l x (L² - l²) = 9 (L² - l²) / l

Hence, the work done to further stretch the spring from l m to L m is 9 (L² - l²) / l J.

Therefore, the work required to stretch the spring from l m to L m is given by the equation: W = 9 (L² - l²) / l.

To know more about potential energy visit:

brainly.com/question/28438630

#SPJ11

Answer:

6780 kJ

Explanation:

Latent heat of vaporization for water = 2260 kJ/kg

3 kg * 2260 kJ / kg = 6780 kj

The wavefunctions for the particle-on-a-ring problem exhibit no preferred position on the ring, meaning that the probability of finding the particle at any specific angle is independent of the angular variable.

In the particle-on-a-ring problem, we consider a particle confined to move along a circular ring. The wavefunction of the particle, denoted by ψ, describes its probability distribution. To demonstrate that the wavefunctions show no preferred position on the ring, we need to show that the probability density, given by ψ∗ψ, is independent of the angular variable ϕ.

The wavefunction for the particle-on-a-ring is given by ψ(ϕ) = (1/√2π)e^(imϕ), where m is an integer representing the angular momentum of the particle. The probability density is given by ψ∗ψ = |ψ(ϕ)|^2 = (1/2π), which is a constant value independent of ϕ. This means that the probability of finding the particle at any particular angle on the ring is the same for all angles.

This result can be understood intuitively by considering the symmetry of the problem. Since the particle is confined to a circular ring, there is no preferred position or direction on the ring. The wavefunction must therefore exhibit this symmetry and be constant throughout the ring.

In summary, the wavefunctions for the particle-on-a-ring problem show no preferred position on the ring because the probability density is constant and independent of the angular variable ϕ.

Learn more about Wavefunctions

brainly.com/question/31322224

#SPJ11

Answer:

Mercury

Mercury. Mercury is the smallest terrestrial planet in the solar system, about a third the size of Earth. It has a thin atmosphere, which causes it to swing between burning and freezing temperatures.

Explanation:

hope it helps, mark brainliest please

The equivalent resistance of the resistive network is 6 ohms.

Resistance is the opposition to the flow of electric current, or the opposition to a change. It is caused by the collisions of electrons with the atoms in a material. Resistance is measured in Ohms and is represented by the Greek letter omega (Ω). Resistance is an important concept in electrical engineering and is used to calculate power, current, and voltage in electrical circuits. Resistance can be found in both conductors and insulators, and the resistance of a material depends on its composition, shape, and temperature. Resistance can be used to control the flow of current, protect circuits from damage, and convert electrical energy into heat. Resistance is an essential factor in determining the performance of electrical circuits.

To learn more about resistance

https://brainly.com/question/28135236

#SPJ1

Answer:

D, would be your answer.

Explanation:

Counter claim is what you do when you try and think for the refutable facts on your argument, and then build your argument from there in order for it to be stronger, this can help you find flaws in your argument, it will also help you make connections between your claim and your reasons, thinking in the counterclaim can help you strengthen your claim and argument because it will make you look for flaws in the reasoning and in the claim.

The energy lost by the car on descent is 980×10⁴ J

We'll begin by calculating the energy of car at various heights.

Mass (m) = 1000 Kg

Acceleration due to gravity (g) = 9.8 m/s²

Height (h) = 3000 m

E = mgh

E = 1000 × 9.8 × 3000

Mass (m) = 1000 Kg

Acceleration due to gravity (g) = 9.8 m/s²

Height (h) = 2000 m

Energy (E) =?

E = mgh

E = 1000 × 9.8 × 2000

Finally, we shall determine the the energy lost

Energy at 3000 m = 29400000 J

Energy at 2000 m = 19600000 J

Energy lost = Energy at 3000 m – Energy at 2000 m

Energy lost = 29400000 – 19600000

Learn more on potential energy: https://brainly.com/question/8664733

Initial launch speed of the cars are in order as  Vcar 1 = Vcar 2< Vcar 3

Speed (often abbreviated as "s") is a scalar variable that describes how much an object's location changes over time or how much it changes per unit of time. The average speed of an item in a period of time is the distance traveled by the object divided by the duration of the period.

Time divided by distance are the speed-related metrics.. The meter per second (m/s) is the SI unit of speed, while the kilometer per hour (kph) is the most often used unit of speed in daily life.

To know more about  speed visit : brainly.com/question/93357

#SPJ9

The acceleration due to gravity at a height of 3600 km above the Earth's surface is approximately 6.67 m/s².

Using the formula for the acceleration due to gravity:

g = G * M / r²

where G is the gravitational constant, M is the mass of the Earth, and r is the distance from the center of the Earth.

At the surface of the Earth (r = 6400 km), the acceleration due to gravity is:

g = (6.67 × 10⁻¹¹N m² / kg²) * (6 × 10²⁴ kg) / (6400 km)²

g = 9.81 m/s²

To find the acceleration due to gravity at a height of 3600 km above the Earth's surface, we need to calculate the distance from the center of the Earth:

r = 6400 km + 3600 km = 10000 km

Plugging this into the formula gives:

g = (6.67 × 10⁻¹¹ N m² / kg²) * (6 × 10²⁴ kg) / (10000 km)²

g = 6.67 m/s²

Therefore, At a height of 3600 kilometers above the Earth's surface, the acceleration due to gravity is approximately 6.67 m/s². This means that objects at this height will experience a weaker gravitational force than those at the surface of the Earth, and will feel lighter.

To know more about the Gravity, here

https://brainly.com/question/18295491

#SPJ4

Same time = 0.61 s

It falls from the same height, and the vertical component of the object's velocity is affected in the same way by the gravity independent of the horizontal component.

A quarter-pound hamburger typically weighs around 4 ounces after it is cooked.

After undergoing the cooking process, a quarter-pound hamburger typically weighs around 4 ounces. The decrease in weight can be attributed to the loss of moisture and fat during cooking. As heat is applied to the hamburger patty, evaporation occurs, causing the moisture content to reduce. Additionally, the fat within the patty melts away, further contributing to the decrease in overall weight. Despite this reduction, the cooked hamburger retains its delicious flavor and satisfying texture. The cooking process not only enhances the taste but also alters the composition of the patty, resulting in a mouthwatering culinary experience.

Learn more about quarter-pound hamburger

brainly.com/question/30632609

#SPJ11

When a boxer is moving away from a punch, the force experienced is reduced because the time of impact is increased.

The force of a punch is a product of mass and acceleration. The mass of the boxer and the fist of the opponent are constant, so the acceleration of the punch is also constant. However, if the boxer moves away from the punch, the distance that the fist has to travel to make contact with the boxer's body increases. As a result, the time of impact is longer, and the force is spread out over a longer period. This means that the force of the punch is reduced and is less likely to cause injury or knock the boxer down.

In addition, moving away from a punch can also reduce the accuracy of the punch, as the opponent's punch may miss its intended target due to the change in distance between the two boxers.

Learn more about force, here:

https://brainly.com/question/13191643

#SPJ1

Answer:

Size of the training data. It is usually recommended to gather a good amount of data to get reliable predictions. ...

Accuracy and/or Interpretability of the output. ...

Speed or Training time. ...

Linearity. ...

Number of features

Explanation:

Answer:

all the body parts work together to make your body function properly, so therefore, a lot of other body parts will break down