Theory of Machine
The unbalanced force due to reciprocating masses

Varies in magnitude and direction both
Varies in direction but constant in magnitude
Varies in magnitude but constant in direction
Constant in magnitude and direction both

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
Effort of a governor is the

Work-done at the sleeve for maximum equilibrium speed
Mean force exerted at the sleeve for maximum equilibrium speed
None of these
Mean force exerted at the sleeve for a given percentage change of speed

ANSWER DOWNLOAD EXAMIANS APP