Friction force

Calculates brake friction torque from friction coefficient, normal force, and effective radius.

Estimates braking distance with constant friction coefficient and gravity.

Calculates power dissipated by friction for a force and sliding speed.

Calculates brake torque from braking force and effective radius.

Calculates kinetic energy that must be dissipated during braking.

Calculates braking time from initial velocity and constant deceleration.