If the friction of the pin on which the pinion rotates is neglected, which of the following force is equal to the tangential effort exerted by the spur gear on the pinion

Brakes and Dynamometers topics include: Brakes and dynamometers, band brake, dynamometers types, epicyclic dynamometers and bevis gibson flash light torsion dynamometer. A brake is a mechanical device that absorbs and dissipates mechanical energy as heat. It's used to stop or slow down the motion of a rotating object. A dynamometer is a device that measures mechanical power.  Here are some types of dynamometers: Prony brake: One of the earliest dynamometers, the Prony brake dynamometer has been used for over 200 years to measure engine horsepower. Rope brake dynamometer: A rope is wound... Show more

Brakes and Dynamometers topics include: Brakes and dynamometers, band brake, dynamometers types, epicyclic dynamometers and bevis gibson flash light torsion dynamometer.

A brake is a mechanical device that absorbs and dissipates mechanical energy as heat. It's used to stop or slow down the motion of a rotating object. A dynamometer is a device that measures mechanical power. 

Here are some types of dynamometers:
Prony brake: One of the earliest dynamometers, the Prony brake dynamometer has been used for over 200 years to measure engine horsepower.
Rope brake dynamometer: A rope is wound around a drum attached to the output shaft. One side of the rope is connected to a spring balance, and the other side is attached to a loading device.
Hydraulic dynamometer: Acts as a water brake, using fluid friction to dissipate input energy and measure input torque or power.
Eddy current dynamometer: A subset of chassis dynamometers, eddy current dynamometers can act as brake dynamometers. They can also provide a quick load change rate as well as steady state and controlled acceleration. 

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