- #1
DethRose
- 101
- 0
Hey i have another work and power problem that i have no idea what to do on
this one states
a conveyor belt is driven by a motor rated at 35 kW. Only 73% of the rated power is available to do useful work. The coal is to be raised and deposited into a hopper 21.1 m above. How many kilograms of coal can be delivered per minute.
i found that the motor is 25.55 kW at 73% but that's as far as i got lol
help please
this one states
a conveyor belt is driven by a motor rated at 35 kW. Only 73% of the rated power is available to do useful work. The coal is to be raised and deposited into a hopper 21.1 m above. How many kilograms of coal can be delivered per minute.
i found that the motor is 25.55 kW at 73% but that's as far as i got lol
help please