MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Finding Friction's Direction

Assertion :- ...

Question

Assertion :- For an isolated system mechanical energy is conserved. Reason :- Kinetic frictional force is absent for isolated system

Open in App

Solution

Suggest Corrections

thumbs-up

1

Similar questions

Q. Assertion :Spraying of water causes cooling. Reason: For an isolated system, surface energy increase on the expense of internal energy.

Q. Assertion :In a small segment of string carrying sinusoidal wave, total energy is conserved if system is isolated. Reason: Every small part moves in SHM.

Q. Assertion :In an isolated system,the entropy increases. Reason: The processes in an isolated system are adiabatic.

Q. Which of the following may no be conserved for an isolated system

Q. Assertion :The total momentum of an isolated system of particles is conserved. Reason: The law of conservation of momentum follows from the second and third law of motion.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Rubbing It In: The Basics of Friction

PHYSICS

Watch in App

explore_more_icon

Explore more

Finding Friction's Direction

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon