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Work, Energy and Power
Question
Wired Faculty App

Are all central forces conservative?

Answer

Central forces act along the line joining the centres of two charged or magnetic bodies. Therefore, all central forces are conservative forces. 

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Some More Questions From Work, Energy and Power Chapter

What are different units of energy?

What is watt?

Define watt.

How many joules are there in one eV?

What is the relation between kWh and Joule?

Does the body at rest possess energy?

By eating two apples, a person starts pushing the wall of room. If food value of apple is 100 calories per apple, how much work he will do in pushing the wall in one hour?

A man is rowing upstream and is at rest w.r.t. shore. Is he doing work w.r.t. shore?

Is frictional force conservative?