Home
Class 12
PHYSICS
STATEMENT-1 When a conservative force pe...

STATEMENT-1 When a conservative force performs positive work on a body, potential energy of the system decreases.
STATEMENT-2 Work done by a conservative force does not produce any change in kinetic energy.

A

Statement-1 is True, Statement-2 is True, Statement-2 is a correct explanation for Statement-5

B

Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement-5

C

Statement-1 is True, Statement-2 is False

D

Statement-1 is False, Statement-2 is True

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-F (MATRIX-MATCH TYPE QUESTIONS)|5 Videos

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-G (INTEGER ANSWER TYPE QUESTIONS)|6 Videos

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE ENGLISH|Exercise SECTION-D (LINKED COMPREHENSION TYPE QUESTIONS) (COMPREHENSION-IV)|3 Videos

  • WAVES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION-D ( Assertion - Reason Type Questions ))|12 Videos

Similar Questions

Explore conceptually related problems

When a conservation force does positive work on a body, then the

A : The potential energy of a system increases when work is done by conservative force. R : Kinetic energy can change into potential energy and vice-versa.

Knowledge Check

  • The potential energy of a system increased if work is done

    A
    upon the system by a non conservative force
    B
    by the system against a conservative force
    C
    by the system against a non conservative force
    D
    upon the system by a conservative force

    • Similar Questions

    Explore conceptually related problems

    The potential energy of a system increased if work is done

    The potential energy of a system increased if work is done

    Work done by the conservative force on a system is equal to :

    Underline the correct alterntaive: a) when a conservative force does positivie work on a body, the potential energy of the body increase/decreases/remains unaltered. work done by a body against friction always results in a loss of its kinetic /potential energy. c) The rate of change of total momentum of a many-particle system is proportional to the external force/ sum of the internal forces on the system. d) In an inelastic collision of two bodies, the quantities which do not change after the collision are the total kinetic energy/total linear momentum/total enregy of the system of two bodies.

    The total work done on a particle is equal to the change in its kinetic energy

    The total work done on a particle is equal to the change in its kinetic energy

    The work done by the external forces on a system equals the change in

    Home
    Profile