A gas with initial state variables p1, v1, and t1 is cooled in an isochoric process until p2=13p1.part aby what factor does the volume change?

La energía no se crea ni se destruye solo se transforma

Explanation:

espero y te ayude

Answer:

Thermosphere A,B

Mesosphere B,C,D

Stratosphere D,E,F

Troposphere G

Hope this helps please give me brainliest!

God bless :)

Answer:

The first clue that an asteroid had struck earth at around the same time as the mass extinction was the amount of iridium around the K-T boundary. Another clue was that they found that most animals that lived in the cretaceous died when the asteroid crashed and they found bones of animals from the cretaceous.

Answer: neither, your weight is not the same on any planet

Explanation: Our mass is the amount of matter that we consist of. This mass does not change when we change planets. However, if we went from Earth to Mars, our weight would change because Mars has less gravity than Earth. Gravity is a force pulling matter together.

The frequency of the signal is = 2.5 Hz

The wavelength of the sonar device = 5.9 m

The velocity of the sound = 15 m/s

The frequency = ?

But the formula for the velocity of sound wave = frequency × wavelength

Male frequency the subject of formula,

f = v/ wavelength

f = 15/5.9

f = 2.5Hz

Therefore, the frequency of the signal is = 2.5Hz

Learn more about sound waves here:

https://brainly.com/question/1199084

#SPJ1

Despite their darkness, their lustrous dark fur coat can make them difficult, if not impossible, to spot. Panthers have small heads, powerful jaws, and emerald green eyes. Their hind legs are often larger and slightly longer than their front legs.

The ability to remain undetected is one of the main ways that panthers differ from other big cats. Panthers hunt at night since they are nocturnal.

Therefore, They can blend in with their surroundings thanks to their dark fur, and their keen eyesight and nose make it easier for them to find their prey.

Learn more about panther here:

https://brainly.com/question/28060154

#SPJ1

Answer:

c. Y

Explanation:

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

Considering the system of forces shown in the image, W and Y are  opposite forces. When the driver slams on the brakes, he will be pushed forward towards the windscreen. The force Y exerted by the seat belt keeps him on the drivers seat by moving him backwards towards the seat.

A photon is a fundamental particle of light and electromagnetic radiation, which is a quantum of electromagnetic energy that behaves like a particle and a wave.

Photons have no mass and no electric charge, they can be absorbed or emitted by matter, and the energy of a photon is directly proportional to its frequency and inversely proportional to its wavelength and they play a vital role in many physical processes, such as the emission and absorption of light, the photoelectric effect, etc., that are important in many areas of modern technology, including solar cells, etc.

Hence, a photon is a fundamental particle of light and electromagnetic radiation.

Learn more about the photon here.

https://brainly.com/question/29038909

#SPJ1

Answer:

Explained below

Explanation:

A) Newton's first law of motion states that an object will remain at rest or continue in its current state of motion except it is acted upon by another force.

Now using this law, when you jump off the ground, the earth will move a tiny bit and accelerate due to the force applied by the jumping.

B) Newton's 2nd law states that the acceleration of a system is directly proportional to the net external force acting on that system, is in the same direction with it and also inversely proportional to the mass.

In this case, when one jumps, an external force is exerted on the earth and we are told it is directly proportional to the acceleration of the system which in this case it's the earth, then it means that there is some motion by the earth even though you didn't see it move.

C) Newton's third law of motion states that to every action, there is an equal and opposite reaction.

In this case the motion of the jumper will lead to an equal and opposite reaction of the earth.

Answer:D. Watching the left-over dirt from a comet burn up by friction as the pieces hit the Earth's atmosphere

Explanation: A meteor shower is giant rocks moving across the sky

There must be an invitation for d. watching the left-over dirt from a comet burn up by friction as the pieces hit the Earth's atmosphere

Meteor showers occur when dust or particles from asteroids or comets enter Earth's atmosphere at very high speed. When they hit the atmosphere, meteors rub against air particles and create friction, heating the meteors. The heat vaporizes most meteors, creating what we call shooting stars

hence correct option will be D) Watching the left-over dirt from a comet burn up by friction as the pieces hit the Earth's atmosphere

learn more about Meteor showers

https://brainly.com/question/16517600?referrer=searchResults

#SPJ2

Answer:

Wearing a hat is the best way to stay worm​.

(Superlative adjective)

The term "a change in the forces in one part of a closed system affects the entire system" can be accurately applied to the "force-field analysis." (Option c)

Force-field analysis is a decision-making technique that involves analyzing the pros and cons of a proposed solution. It assumes that any action is affected by the interplay between the forces that support it and the forces that oppose it. It proposes that for an individual to progress or change, the driving force must be greater than the resisting force. Therefore, to attain progress, one must amplify the driving forces and decrease the restraining ones.

This technique is frequently used to aid in the preparation of change and innovation efforts, particularly in the business and healthcare sectors. Thus, the correct answer is option c: force-field analysis.

You can learn more about closed systems at: brainly.com/question/14782983

#SPJ11

The tension in the guitar string is approximately 167.9 Newtons.

To determine the tension in the guitar string, we can use the equation that relates tension (T), linear mass density (μ), and wave speed (v) in a string:

v = √(T/μ)

First, we need to calculate the linear mass density (μ) of the string. Linear mass density is defined as mass per unit length and is given by:

μ = m/L

where m is the mass of the string and L is the length of the string.

μ = 2.30g / 70.0cm = 0.0329 g/cm

Next, we need to calculate the wave speed (v). The wave speed is the product of the frequency (f) and the wavelength (λ):

v = fλ

In this case, the wavelength of the standing wave is twice the length of the string:

λ = 2L = 2(70.0cm) = 140.0cm

Converting the wavelength to meters:

λ = 140.0cm = 1.40m

Now, we can calculate the wave speed:

v = (514 Hz) * (1.40m) = 719.6 m/s

Finally, we can rearrange the equation to solve for the tension (T):

T = μv^2

T = (0.0329 g/cm) * (719.6 m/s)^2

T = 167.9 N

Therefore, the tension in the guitar string is approximately 167.9 Newtons.

To learn more about tension

https://brainly.com/question/30470948

#SPJ8

a) Mutual inductance = 0.108 H; Coupling coefficient = 0.482. b) - 4.95 V.


a) Mutual inductance, M between coil A and coil B can be given as:

M = k√(L_AL_B) here, k is the coupling coefficient, L_A and L_B are the inductances of the coil A and coil B respectively. Since 54% of flux produced by coil A links coil B,

So, K = 0.54

L_A = N_A Φ/I_AL_A

= 8120 × 0.02/6

= 27.07 mH

L_B = N_B Φ/I_BL_B

= 11842 × 0.078/6

= 154.63 mH

M = k√(LALB) = 0.482 × √(27.07 × 0.15463) = 0.108 H

b) The emf induced in coil B can be given as:-

ε = M (dI_B/dt)/L_B

ε = 0.108 × (-6/0.015) / 0.15463 = -4.95 V

Thus, the emf induced in coil B when the current is reversed in 0.015 seconds is -4.95 V.

Learn more about inductances here:

https://brainly.com/question/29981117

#SPJ11

Answer:

6km/hr

Explanation:

Lets make a chart

   R.                                G

D  6km.                   6 /2=3km

S.  6/1/1= 12 km/h.    6km/h= 3/1/2  

T  1/2hr                       1/2hr

so 6km/hr hope that helps if it does please mark as brainliest.

Answer:

t = 160 minutes

Explanation:

Given that,

Distance of Uranus from Sun is \(2.88\times 10^9\ km\)

We need to find the time taken by the light to go from sun to Uranus if the velocity of light is constant in free space and it is equal to c.

So,

\(t=\dfrac{d}{v}\\\\t=\dfrac{2.88\times 10^9\times 10^3\ m}{3\times 10^8}\\\\t=9600\ s\)

Since, 1 minute = 60 seconds

t = 160 minutes

So, 160 minutes is taken by the light.

Answer:

true

Explanation:

Because the more mass you have, the faster the speed and the greater its potential energy, which is a storage energy.

1) The final check sum of the word (110011) using right rotation of the six bits by using cyclic exclusive-OR checksum is c. 000001. Hence, the correct option is c. 000001.

2) According to a compiler, something appears to be wrong, in the form of a warning. Therefore, the correct option is D. warning.

3) The method through which a system directs, regulates, or commands itself in PLC is Close-loop. Therefore, the correct option is B. Close-loop.

The result (MCQ) of the following output are as follows:

1. By using cyclic exclusive-OR checksum find the final check sum of the word (110011) using right rotation of the six bits,The final check sum of the word (110011) using right rotation of the six bits by using cyclic exclusive-OR checksum is c. 000001. Hence, the correct option is c. 000001.

2. Something appears to be wrong, according to a compiler.According to a compiler, something appears to be wrong, in the form of a warning. Therefore, the correct option is D. warning.

3 The method through which a system directs, regulates, or commands itself in PLC. The method through which a system directs, regulates, or commands itself in PLC is Close-loop. Therefore, the correct option is B. Close-loop.

So, the correct answer to question 1,2 and 3 are C, D, and B respectively.

Learn more about checksums at

https://brainly.com/question/30614530

#SPJ11

The speed of the Canada goose in mi/h would be 70.61 mi/h.

The speed of a moving object or organism is the ratio of the distance traveled and the time taken. The total distance traveled and the total time taken for a journey is otherwise known as average speed.

In this case, the distance covered by the goose is 250 km and the total time spent covering this distance is 2.2 hours.

Thus: speed = distance/time

                     = 250/2.2

                     = 113.64 km/h

In order to find the speed in mi/h, we first need to convert the total distance covered from km to mile.

1 mile = 1.60934 km

Thus, 250 km = 250/1.60934

                       = 155.34 miles

Thus, the speed of the goose in miles per hour:

= 155.34/2.2

= 70.61 mi/h

In other words, the speed of the Canadian geese in mi/h would be 70.61 mi/h.

More on speed can be found here: https://brainly.com/question/7359669

#SPJ1

Answer:

There are two dominant forces acting upon a pendulum bob at all times during the course of its motion. There is the force of gravity that acts downward upon the bob. It results from the Earth's mass attracting the mass of the bob. And there is a tension force acting upward and towards the pivot point of the pendulum

Answer:

32 four ounce servings

Explanation:

if you take the total amount of ounces the carton holds (128 ounces)and divide it by the number of ounces the son consumes per serving(4ounces) you will get the total amount of servings(32servings)

In comparison to heat of fusion, water evaporation heat is stronger in magnitude. Compared to the heat of fusion, the heat of vaporization of water is significantly greater.

Clarification of the Problem For any substance to change from its solid phase to its liquid phase, a certain amount of energy is needed, known as the heat of fusion. Heat of vaporization, also known as enthalpy of vaporization, is the quantity of enthalpy (heat energy) required to change a liquid substance into a gas or vapour.  fusion is measured in Joules per Mole (J/mol), or calorie equivalents, at intervals (C).

Water evaporates as a result of heat. As a result of the molecules' rapid movement and vibration, water vapour is produced, which is released into the atmosphere.

Learn more about  vaporization here

https://brainly.com/question/12625048

#SPJ4

Answer:

Explanation:

These technologies have damaged our world in two main ways; pollution and the depletion of natural resources.

Air pollution occurs when harmful or excessive quantities of gases such as carbon dioxide, carbon monoxide, sulfur dioxide, nitric oxide and methane are introduced into the earth's atmosphere

The maximum horizontal force you can apply to the top block such that neither block moves is to keep both boxes stationary force is 6.867N.

∑F_A=0

F - f_sA = 0

F = f_sA ------ 1

∑F_B=0

F_SA - f_sB= 0

F = f_sB ------ 2

Max. value of f_sA,

\(f_{sAmax}=\mu_{sA} n_A\\=\mu_{sA}m_Ag\\=(0.4)(2.0)(9.8m/s^2)\\=7.848 N\)

\(f_{sBmax}=\mu{sB}n_B\\=\mu(n_A+m_Bg)\\=(0.1)(m_Ag+m_Bg)\\=(0.1)(7kg)()9.8m/s^2\\=6.867N\)

Horizontal force refers to the force that acts parallel to the surface of an object, rather than perpendicular to it. In physics, it is often represented by the symbol Fx.

Horizontal forces are important in many areas of physics, including mechanics, electromagnetism, and fluid dynamics. For example, in mechanics, horizontal forces can be used to determine the acceleration of an object moving in a straight line, while in electromagnetism, they can be used to calculate the force between two charged particles moving parallel to each other. Horizontal force is also important in engineering and construction, as it can affect the stability and safety of structures.

To learn more about Horizontal force visit here:

brainly.com/question/3370950

#SPJ4

Complete Question: -

Let there be 2 blocks stacked on a table. The top block has a mass of 2.0 kg kg , and the bottom block has a mass of 5.0 kg kg . The coefficient of static friction between the two blocks is 0.40, and the coefficient of static friction between the bottom block and table is 0.10. What is the maximum horizontal force you can apply to the top block such that neither block moves?

The input and output peak differ in a half-wave rectifier circuit due to the voltage drop across the diode, causing the output voltage to be lower than the input voltage.

The difference in peak values between the input and output of a half-wave rectifier circuit occurs due to the presence of a voltage drop across the diode. This voltage drop causes the output voltage to be lower than the input voltage. The output voltage is measured across the diode, which measures the forward voltage of the diode. However, despite this voltage drop, the peak value of the output voltage is still equal to the peak value of the input voltage.

Learn more about half-wave rectifier circuit

brainly.com/question/15825172

#SPJ11

Answer:

D

Explanation:

F=ma

F of 5 kg rock = 49N

F of 10 kg rock = 98 N

Divide by respective masses to get acceleration, and of course you will get 9.8 m/s^2 for both.

Now, use potential energy equals kinetic energy. mgh=(1/2)mv^2 mass cancels out of the equation, since it's on both sides, so we can stop right there. We have algebraically determined that mass does not affect acceleration or velocity!

Hope this helped.

Option C, "The objective forms a virtual image," is normally not a characteristic of a simple two-lens refracting astronomical telescope.

A simple two-lens refracting astronomical telescope typically consists of an objective lens and an eyepiece lens. The objective lens forms a real image at its focal point, and the eyepiece lens magnifies and focuses this image for the observer.

Option A states that the angular size of the final image is larger than that of the object. This is typically true for telescopes as they are designed to magnify distant objects and make them appear larger.

Option B states that the final image is virtual. In a refracting telescope, the final image is virtual, meaning it appears to be formed behind the eyepiece. This is a characteristic of such telescopes.

Option C states that the objective forms a virtual image. However, in a simple two-lens refracting astronomical telescope, the objective lens forms a real image at its focal point. The eyepiece then magnifies this real image to create the final virtual image.

Option D states that the final image is inverted. This is generally true for refracting telescopes, as the light rays undergo refraction at both the objective and eyepiece lenses, resulting in an inverted image. Therefore, the characteristic that is normally not associated with a simple two-lens refracting astronomical telescope is option C, which states that the objective forms a virtual image.

learn more about astronomical telescope Refer: https://brainly.com/question/31030488

#SPJ11