Which one of the following statement with regarding to expansion of materials due to heating is not correct?
A. As ice melts, it expands uniformly upto 4°C
B. Mercury thermometer works using the principle of expansion due to heating
C. Small gap is kept between two rails to allow for expansion due to heating
D. The length of metallic wire increases when its temperature is increased
Answer: Option A
This Question Belongs to Physics GK Chapter Wise >> Heat And Thermodynamics
Related Questions on Heat and Thermodynamics
A. Zeroth Law of Thermodynamics
B. First Law of Thermodynamics
C. Second Law of Thermodynamics
D. Third Law of Thermodynamics
A black body can absorb radiations of
A. lower wavelengths only
B. intermediate wavelengths only
C. higher wavelengths only
D. all wavelengths
Join The Discussion