A shaft revolving at $$\omega $$ rad/s transmits torque (T) in Nm. The power developed is
A
$${\text{T}}\omega {\text{ watts}}$$
B
$$2\pi {\text{T}}\omega {\text{ watts}}$$
C
$$\frac{{2\pi {\text{T}}\omega }}{{75}}{\text{ watts}}$$
D
$$\frac{{2\pi {\text{T}}\omega }}{{4500}}{\text{ watts}}$$
Correct Answer: $${\text{T}}\omega {\text{ watts}}$$