Torque helps a vehicle in its acceleration. Better the torque of a vehicle, better is its acceleration. In India, automobile manufacturers mostly use ‘N m‘ as a unit for torque. In some other countries, ‘pound-foot’ (lb-ft) is used as unit for torque.
Working of a Four Stroke Engine in Hindi with Animation : • Video
Horse Power is one of the most important factors which determines a vehicle’s top-speed. Higher the power of a vehicle, higher is its top speed. Automobile manufacturers in India use ‘bhp‘ or ‘PS‘ as units for power. In some other countries, ‘kilowatt’ (kW) is used. ‘bhp’ is an abbreviation for ‘Brake Horse Power’ and ‘PS’ is an abbreviation for ‘Pferdesträrke’. PS and bhp are virtually interchangeable terms because of insignificant difference between them.
1 PS = 0.98632 bhp
Torque BHP and HP are very much related. The amount of power an engine produces at a certain rpm depends on the amount of torque produced at that rpm.
1. HP is the output horsepower rating of an engine, while BHP is the input brake horsepower of an engine.
2. BHP is the measurement of an engine’s power without any power losses, while HP is BHP less the power losses.
3. HP is measured by hooking up the engine to a dynamometer, while BHP is measured in a controlled environment without anything attached to the engine.
4.Horsepower is the total power output of an engine, while torque measures the “turning/torquing ability” of the engine. Practically, torque is a better measurement of how quickly your car will accelerate, while horsepower (relative to weight) is a better measure of your car's top speed.
#EngineTorque #HorsePower #RPM
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