The required tractive torque of the motor shall be equal to the tractive torque at wheel, Tw = Ft. rw , (i.e. Tractive Torque = Tractive Force x mean wheel radius).

To calculate load torque, multiply the force (F) by the distance away from the rotational axis, which is the radius of the pulley (r). If the mass of the load (blue box) is 20 Newtons, and the radius of the pulley is 5 cm away, then the required torque for the application is 20 N x 0.05 m = 1 Nm.

Components of load torques:

• Friction Torque (TF) The friction torque (TF) is the equivalent value of various friction torques referred to the motor shaft.
• Windage Torque (Tw) When a motor runs, the wind generates a torque opposing the motion .
• Torque required to do useful mechanical work ( Tm)

Torque is a type of force that is applied to an object which results in the object rotating around an axis. Force is an action that causes a change in the motion of an object.

Your weight on the teeter totter times your distance from the pivot point is the measure of torque, and if the other kid is heavier than you, you, you either had to add weight or distance to increase the torque developed until the torque you developed equaled, or exceeded the torque she developed, her weight times her …

Force has units of Newtons, while torque, being the product of a force and a distance, has units of Newton ⋅ meters. Torque and force also differ in that force is a true vector, whereas torque is a pseudovector, that is, it picks up a sign flip under certain kinds of coordinate transformations.

No, torque can not be balanced by the single force. It can be balanced by the two forces, one tries to rotate the body in clockwise direction and other tries to rotate the body in anti clockwise direction.

Torque multiplied by rpm returns horsepower. Basically, the faster the crankshaft spins with the same amount of force, the more power an engine will make. A car with more hp than torque will always be quicker since this gives a car acceleration and speed.