Question

The power transmitted by shaft SI system is given by ____

2πNT/60
3πNT/60
2πNT/45
NT/60 W

Answer 1

Answer:

NT/60 W is right answer of the question.

Answer 2

The Power transmitted by shaft SI system is given by 2πNT/60.

Here, Power transmission equal to the following formula,

P = 2πNT/60

where,

N is number of rotation calculated in rpm,

T is torque or twisting moment calculated in Km.

So, the power transmitted by a circular shaft rotating at n rpm under action of torque t is 2πNT/60 KW.

This power is calculated in SI units.