Is it possible to heat a body without providing heat energy? How?

Is it possible for a body to move in a curved path without being accelerated?

Air is heated by

Can water be made to boil without heating?

Can a body have energy without having momentum?

Specific heat of water on boiling is

Can a body posses momentum without KE?

110J of heat is supplied to a gaseous system whose internal energy increases by 40J . The amount of external work done is

What is latent heat of fusion?