Physics MCQ

Asertion (A): The base of a cooking pan is made thick.
Reason (R): Its heat capacity becomes large due to which it gets heated slowly and imparts sufficient heat energy at a slow rate to the food for its proper cooking.

Water is used in hot water bottles for fomentation, because :

When land breeze blows :

When sea breeze blows:

The land and sea breezes are caused due to :

The factor(s) on which heat absorbed by a body depend(s) :

The S.I. unit of heat capacity is :

The thermal capacity (heat capacity) of a body depends upon :

One kilocalorie is equal to :

The flow of heat energy from one body to another body is determined by

The heat energy is a :

S.L unit of temperature is :

S.I. unit of heat energy is :

Heat energy is :

The specific latent heat of fusion of ice in SI system is :

The SI unit of specific latent heat is:

The amount of heat energy required to melt a given mass of a substance at its melting point without any rise in temperature is called:

SI unit of thermal capacity is :

The specific heat capacity of water in SI system is :

The S1 unit of specific beat capacity is:

The base of cooking pans is made thicker and heavy because:

Land and sea breezes are formed in coastal regions because

The specific heat capacity of a substance: