Sand is being dropped from a stationary dropper at a rate of 0.5 kgs-1 on a conveyor belt moving with a velocity of 5ms-1. The power needed to keep the belt moving with the same velocity will be:
Sand is being dropped from a stationary dropper at a rate of 0.5 kgs-1 on a conveyor belt moving with a velocity of 5ms-1. The power needed to keep the belt moving with the same velocity will be:
Option 1 -
1.25 W
Option 2 -
2.5 W
Option 3 -
6.25 W
Option 4 -
12.5 W
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