Home
Class 11
PHYSICS
Assertion : Work and heat are two equiva...

Assertion : Work and heat are two equivalent form of energy
Reason: Work is the transfer of mechanical energy irrespective of temperature difference, whereas heat is the transfer of thermal energy because of temperature difference only.

A

Both assertion and reason are true and the reason is the correct explanation of the assertion.

B

Both assertion and reason are true but reason is not the correct explanation of the assertion

C

The assertion is true but reason is false.

D

Assertion and reason both are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • THERMODYANMICS

    KUMAR PRAKASHAN|Exercise Section-D Ncert Exemplar Solution (MCQs)|6 Videos

  • THERMODYANMICS

    KUMAR PRAKASHAN|Exercise Section-D Ncert Exemplar Solution (MCQs More than one option )|5 Videos

  • THERMODYANMICS

    KUMAR PRAKASHAN|Exercise Section-C (Objective Questions (Match))|4 Videos

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Question Paper (Section - D) (Answer following in brief :) Each carry 4 marks|1 Videos

  • UNITS AND MEASUREMENT

    KUMAR PRAKASHAN|Exercise Section -F (Questions from Module )|20 Videos

Similar Questions

Explore conceptually related problems

Give mode of heat transfer due to temperature difference.

Write the basic difference between heat and internal energy.

How thermal conduction is represented for given temperature difference for any material by rate of heat conduction ?

Which of the following exploits energy due to temperature difference at surface water and water at depth ?

Assertion : In radiation, heat transfers in form of electromagnetic waves. Reason : For electromagnetic waves medium is not required.

In . . . .. process, gravitation is necessary for transfer of heat energy.

Assertion : Surface tension decreases with increase in temperature . Reason : On increasing temperature kinetic energy increases and intermolecular forces decreases .