Heat and Thermodynamics| Practice MCQs Physics for Mdcat

A $J Kg/K$ B $J/Kg K$ C $Cal/Kg K$ D $K Cal/Kg C$

A Latent heat B Coefficient of heat exchange C Water equivalent D None of these

A $C_m = \text{mass} \times \text{molecular weight}$ B $C_m = \text{specific heat} \times \text{molecular weight}$ C $C_m = \text{heat capacity} \times \text{molecular weight}$ D $C_m = \text{mass} \times \text{specific heat}$

A One Calorie B Boltzman constant C Universal gas constant D Zero

A $1.40$ B $1.30$ C $1.50$ D $1.67$

A $1.30$ B $1.40$ C $1.52$ D $1.67$

A Increases B Decreases C Remains the same D Decreases first and then increases