Statement-1: If an annular disk is heated uniformly then outer radius increases but inner radius decreases.
Statement-2: Temperature gradient of a rod is constant in steady state.
Staement-3: Density of metal decreases with increase in temperature.
A. TTT
B. TFT
C. FTT
D. FFF
Statement-2: Temperature gradient of a rod is constant in steady state.
Staement-3: Density of metal decreases with increase in temperature.
A. TTT
B. TFT
C. FTT
D. FFF
Correct Answer – C