An engine raises 600kg of water at a height of 10m in 1 minuite. What is the power of the engine?
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SIMILAR ANSWER TO YOUR QUESTION-
Output power = mgh/t= 100 kg × 10 m/s² × 10 m / 5 s= 2 × 10³ Watt= 2 kWEffeciency = [(Output power) / (Input power)] × 10060 = [2 kW / (Input power)] × 100Input power = 3.33 kWPower of engine is 3.33 kW
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m=600kg
h=10m
t=1min=60 sec
g=10m/s²
P=WORK DONE/TIME
WORK=m×g×h
WORK=600×10×60
WORK=360000J
P=360000/60
P=6000 Watts
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