Question

State first law of thermodynamics.

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Physics

Thermodynamics

Related Physics Q&A

Find answers to questions asked by students like you.

Q: Two particles with positive charges q1q1q_1 = 0.510 nCnC and q2q2q_2 = 8.10 nCnC are separated by a ...

A: Part AThe electric field due to two point charges is equal to zero.

Q: A drunkard walking in a narrow lane takes 5 steps forward and 3 steps backward, followed again by 8 ...

A: Graph says that the drunkard about 37 seconds to fall in a pit 15m away from the start.

Q: Compute the density in g/cm3 of a piece of metal that has a mass of 0.500 kg and a volume of 63 cm3.

A: Given :Mass(m)=0.500Kg=500gm.Volume(v)=63cm3

Q: How does Newton’s first law of motion relate to Galileo’s concept of inertia?

A: Galileo’s concept of inertia: inertia is a property of matter which resist the change in velocity of...

Q: Choose the BEST answer to the following: To say thatE=mc2 is to say that energy (a) increases as the...

A: As per the energy mass equivalence equation, the mass of the object can be converted into energy and...

Q: In terms of impulse, why do car airbags reduce the chances of injury during accidents.

A: Air bags are used in motor vehicles because they are able to reduce the effect of the force experien...

Q: A 25.0kg shell is fired from a 2100 kg cannon with a velocity of 500. m/s. what is the resulting vel...

A: GivenMass of the shell ms = 25.0 kgMass of the cannon mc = 2100 kgVelocity of the shell vs = 500 m/s

Q: How does the Sun’s diameter compare with the distance between Earth and the Sun?

A: The distance between Sun and Earth is 107.47 times the diameter of Sun. That means the distance betw...

Q: What is the value of the electric field .3 m from a square piece of metal which is 1.5 km x 2 km and...

A: Let q be the charge on the plate, A be the area, E be the electric field.Write the expression to cal...

Q: A simple pendulum of length l is suspended from a roof of a trolley which moves in a horizontal dire...

A: the time period of the pendulum is

Q: An ice cube is given a small displacement from the bottom of the spherical bowl of 10cm radius . Ass...

A: An ice cube is given a small displacement from the bottom of the spherical bowl of radius r is simil...

Q: A 5g body executes SHM with an amplitude of 3cm and a period of 8s. What is the force acting on the ...

A: the general expression is,

Q: Two strips of metal are riveted together at their ends by four rivets, each of diameter 8.0 mm. What...

A: Diameter of each rivet,

Q: Distinguish among a scientific fact, a hypothesis, a law, and a theory.

A: Scientific fact:The facts are those which are confirmed by performing the same thing in ample of tim...

Q: The angular frequency and amplitude of a simple pendulum are w and A respectively. At a displacement...

A: The velocity of the particle executing SHM is

Q: At what point along the path of a simple pendulum is the tension maximum?

A:  Tension in the string at any point is given by,

Q: Choose the BEST answer to the following: Interference is characteristic of (a) sound waves. (b) ligh...

A: Interference is the phenomenon in which two waves superpose to form a resultant wave or same, greate...

Q: Explain elasctic behaviour of solid.

A: Solid objects will deform when stress is applied on them. Elasticity is the ability of an object to ...

Q: Hello, can you help me with this problem, all the parts, provide in-depth work. There are 4 total pa...

A: Click to see the answer

Q: Choose the BEST answer to the following: The electrical force of attraction between an election and ...

A: The electrical force between any two charged particles depends on the magnitude of charge of the par...

Q: Psychological comfort is a benefit of having solid answers to religious questions. What benefit acco...

A: The difficulty in approaching the question of the relation between religion and science is that its ...

Q: Choose the BEST answer to the following: The complementary color of blue is (a) magenta. (b) yellow....

A: Answer: bi,e Yellow.

Q: please help me

A: The expression for the resultant vector is,

Q: Choose the BEST answer to the following. Which type of radiation from cosmic sources predominates on...

A: Answer: ci,e gamma 

Q: Show that the vibration of a liquid in U tube are simple harmonic. Derive an expression for its freq...

A: Figure shows the uniform cross section of a U tube having area filled with liquid density . The vibr...

Q: What is the frequency of the hand on a clock that measures the seconds?

A: Frequency can be calculated as the inverse of the time period taken by the second hand to complete o...

Q: The wavelength of a certain laser is 0.66 microns, where 1 micron = 1 ⋅ 10-6 m.What is this waveleng...

A: Let us take any number say 3.42, if we shift the decimal point to the left, the power of 10 increase...

Q: Hello, can you help me with this question,  Please make it clear what the answer is

A: Given:

Q: A wire stretched between two rigid supports vibrates in its fundamental mode with a frequency of 45 ...

A: Click to see the answer

Q: Choose the BEST answer to the following: The model of light supported by the photoelectric effect is...

A: Click to see the answer

Q: Which force(s) listed below exert a force on Pam as she moves to the right 1the force of the block ...

A: The motion force due to the Pam’s motion to the right exert a force on Pam as she moves to the right...

Q: A bat is flitting about in a cave, navigating via ultrasonic beeps. Assume that the sound emission f...

A: Given,Frequency = 120 kHzSpeed of sound in air = 340 m/sVelocity of bat = 0.09 X Speed of sound in a...

Q: The amplitude of a simple harmonic oscillator is doubled, How does it affect the period?

A: If the amplitude of the harmonic oscillator is doubled then,