Home
Class 11
PHYSICS
Assertion: Energy can neither be created...

Assertion: Energy can neither be created nor destroyed.
Reason: The principle of conservation of energy cannot be proved.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • WORK , ENERGY AND POWER

    NCERT FINGERTIPS|Exercise NCERT Exemplar|18 Videos

  • WAVES

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

State and establish principle of conservation of energy.

State and prove law of conservation of energy .

Assertion: Atoms can neither be created nor destroyed. Reason: Under similar condition of temperature and pressure, equal volume of gases does not contain equal number of atoms.

Does a step up transformer violate the principle of conservation of energy ?

State and prove the principle of conservation of mechanical energy.

Assertion:The principal of conservation of energy is valid for inelastic collision. Reason: The principal of conservation of energy holds good in both elastic and inelastic collision. In case of inelastic collision kinetic energy before and after collision is not same.

According to law of conservation of energy. "Energy can neither be created nor be destroyed, but can be changed from one form to another form". The electrical energy in an electromagnet changes into