In which of the following are the substances arranged in descending order of their thermal conductivities?

Similar Questions

The temperature at which the saturated vapour pressure of a liquid is equal to the external atmosphe...

The eye defect illustrated in the diagram above can be corrected by a ...

Two forces 6N and 8N, act eastwards and northwards respectively on a body. Calculate the magnitude o...

In the above, a voltage V is applied across the terminals P and Q. The voltage across the 1 ohm resi...

I. Low pressure. II. High pressure. III. High p.d. IV. Low p.d. Which combination of the above i...

A body of mass M kg rests on a plane inclined at an angle $\theta$ to the horizontal. The componen...

A gas occupies a certain volume at 27°C. At what temperature will its volume be three times the ori...

Which of the following statements is true of a body which is moving in a straight line with uniform ...

A chemical cell of internal resistance 1$\Omega$ supplies electric current to an external resistor...

The sound from a bell in an enclosed jar gradually faints away while the jar is being evacuated. Whi...