How does the colour of the scattered light depend on the size of the scattering particles?

STATE WHETHER THE FOLLOWING STATEMENTS ARE TRUE OR FALSE: The colour of the scattered light does not depend on the size of the scattering particles.

How does the orbital velocity of a satellite depend on the mass of the satellite?

How does the viscosity of gases depend upon temperature?

Does the escape speed of a body from the earth depend on the mass of the body,

On what does the efficiency of a heat engine depends ?

Does the co-efficient of linear expansion depend on the scale of temperature and unit of length?

How does the velocity of sound depend upon pressure and temperature of the medium.

The wrok done on an object does not depend upon the