Identify the relationship which governs the velocities of the four cylinders. Assume all velocities as positive downward
.

Write the relationship between power, force and velocity.

What is the relationship between power force and velocity?

The relationship between r.m.s velocity and density is

The relationship between velocity, wavelength and frequency is

Give the relationship between r.m.s velocity, average velocity and most probable velocity.

A lift goes up with 10 m/s. a pulley P is fixed to the ceiling of the lift. To this pulley other two pulley P_(1) and P_(2) are attached. P_(1) moves up with velocity 30 m/s. A moves up with velocity 10 m/s. D is moving downwards with velocity 10 m/s at same instant of time. Find the velocity of B and that of C at that instant. Assume that all velocities are relative to the ground.

What is the relationship between the average velocity (v) , root mean square velocity (u) and most probable velocity