Home
Class 11
PHYSICS
In . . . .. process, gravitation is ne...

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

A

conduction

B

convection

C

to transfer liquid into vessel

D

radiation

Text Solution

Verified by Experts

The correct Answer is:
B
Knowledge based question.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Question Paper (Section - A) Answer following in one sentence : (Word limit of answer is 10) (Each question carries 1 mark)|6 Videos

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Question Paper (Section - B) Answer the following question in short : (Word limit of answer is 10) (Each carry 2 mark)|2 Videos

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Section - E Multiple Choice Questions (MCQs)|30 Videos

  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    KUMAR PRAKASHAN|Exercise SECTION-F (SECTION-D) QUESTIONS PAPER|1 Videos

  • THERMODYANMICS

    KUMAR PRAKASHAN|Exercise Question Paper|11 Videos

Similar Questions

Explore conceptually related problems

Does any system posses heat energy ?

Write the equation necessary for the process of photosynthesis

Knowledge Check

  • 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.

  • In which process the rate of transfer of heat from one place to another place is large ?

    A
    Conduction
    B
    convection
    C
    radiation
    D
    equal in all 3

  • In which process protein elongation factor and GTP serves as a energy source ?

    A
    In reverse transcription
    B
    Regulation process of gene expression
    C
    Arrangement of genetic code which present on m-RNA
    D
    Differenciation process of genetic information

    • Similar Questions

    Explore conceptually related problems

    What is heat transfer ? Write its modes.

    What is heat transfer ? Give its types.

    The gravitational potential energy is maximum at :

    A particle of mass m was transferred from the centre of the base of a uniform hemisphere of mass M and radius R into infinity. What work was performed in the process by the gravitational force exerted on the particle by the hemisphere?

    The gravitational potential energy of a body at a distance r from the center of the earth is U. The force at that point is :

    Home
    Profile