If a body is transmitting torque T N - m at N rpm, then power (in Watts) transmitted will be:-

Challenger App

Strength of Material/

Torsion of shaft

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

If a body is transmitting torque T N - m at N rpm, then power (in Watts) transmitted will be:-

ATN

BTN/75

CTN/4500

D2mNT/60

Answer:

D. 2mNT/60

Read Explanation:

$Power=\frac{Work}{time}$ $= \frac{Torque \times Angle traveled}{time}$ $\Rightarrow P=\frac{2\pi NT}{60}$

Read more in App

Related Questions:

Shaft is subjected to which of the following stresses?

If a shaft turns at 150 rpm under a torque of 1500 Nm, then power transmitted is

Calculate the value of shear stress (MPa) in the solid circular shaft of diameter 0.1 m which is subjected to the torque of 10 kN-m.

In case of a circular section the section modulus is given as

For a long narrow cross-section (i.e., ratio of b/t, breadth b and thickness t above 10) bar subjected to torsion T, the value of maximum shear stress will be