When compared with water, mercury is preferred as a therm...
When compared with water, mercury is preferred as a thermometric liquid because
has a higher density
has lower specific heat capacity
exhibits anomalous thermal expansion
contains molecules which have very strong adhesive forces
Correct answer is B
Specific Heat Capacity of mercury and water are 0.14 Jg−1C−1 and 4.186Jg−1C−1 respectively.
Which of the following is/are TRUE of nuclear fission? I. A heavy nucleus is split into two nucl...
Which of the following instruments is best for measuring the diameter of a thin constantan wire? ...
Stars appear to move from east to west because ...
A radioactive element has a half life of 4 days. The fraction that has decayed in 16 days is?...
Which of the following is NOT a Fundamental S.I unit? ...
A car travelling at a uniform speed of 120km h-1 passes two stations in 4 minutes. Calculate th...