Which of the substances $A, B$ or $C$ has the highest specific heat $?$ The temperature vs time graph is shown
$A$
$B$
$C$
All have equal specific heat
What are fusion and melting point ? On what does the value of melting point depend ?
The latent heat of vaporization of a substance is always
Two different liquids of same mass are kept in two identical vessels, which are placed in a freezer that extracts heat from them at the same rate causing each liquid to transform into a solid. The schematic figure below shows that temperature $T$ versus time $t$ plot for the two materials. We denote the specific heat of materials in the liquid (solid) states to be $C_{L 1}$ $\left(C_{S 1}\right)$ and $C_{L 2}\left(C_{S 2}\right)$, respectively. Choose the correct option given below.
Write a latent heat unit and dimensional formula. On what does the value of latent heat depend ?
A block of ice at $-12^{\circ} C$ is slowly heated and converted into steam at $100^{\circ} C$. Which of the following curves best represents the event?