What is conversion factor ?

Why is J called as conversion factor?

Is J a physical constant or a conversion factor?

Why is J called a conversion factor?

Mark the conversion factor which is not correct.

Mark the conversion factor which is not correct.

What is the conversion of water into vapour is called ?

To convert SI unit of heat into its CGS unit, conversion factor used is 4.18.

State true or false. If false, write correct sentence. To convet SI unit of heat into its CGS unit, conversion factor used is 4.18