The SI unit of pressure is:

A body of mass 5 kg moving at 4 m/s has kinetic energy of:

Which principle explains why a hydraulic lift can multiply force?

The law of conservation of energy states that energy:

The center of mass of a uniform rod lies at:

The acceleration due to gravity on Earth's surface is approximately:

If the net force on a body is zero, the body is said to be in:

A projectile launched at 45 degrees achieves:

The angle of projection for maximum height of a projectile is:

Torque is the rotational equivalent of which linear quantity?

Which quantity is defined as mass per unit volume?