Question

Qre) Ashaft can safely transmit
OkWwhile rotating at a given speed
If this shaft is replaced by a shaft of
diameter double the previous one
and rotated at half the speed, the
power that can be transmitted by the
new shaft is (02 Marks)
90kW
O 180kW
O 360kW
O 720 kW​

Answer 1

Qre) Ashaft can safely transmit

OkWwhile rotating at a given speed

If this shaft is replaced by a shaft of

diameter double the previous one

and rotated at half the speed, the

power that can be transmitted by the

new shaft is (02 Marks)

90kW

O 180kW✔️

O 360kW

O 720 kW