shaft torque by the dynamometer is

Question

A rope brake dynamometer attached to the crank shaft of an I.C. engine measures a brake power of 10 kW when the speed of rotation of the shaft is 400 rad/s The shaft torque (in N-m) sensed by the dynamometer is ___________

Answer 1

$\therefore$ torque of the shaft sensed by dynamometer is 25 N-m