D) none of them c) both a and b
Drei) The amount of energy needed to change the temperature of an object de
on:
a) the mass of the substance
b) The change in temperature
c) its nature
d) all of them,
) Utensils which have low specific heat capacity are:
agtha) wooded houses b) thermometer body c) frying pans and kettles
d) bandc
when they are heated
a) contracts b) expands
c) freezes d) all of the
fficient latent heat of fusion of copper is:
10 in J/kg
d the) Metals​