Physics - W.E.P. Question with Solution | TestHub
PhysicsW.E.P.PowerEasy2 minPYQ_2020
PhysicsEasysingle choice
Water is falling from a height ofat a rate of. The power delivered to the turbine is approximately equal to
Options:
Answer:
A
Solution:
Given: Height of the water fall (h) = 100 m and quantity of water falling (Q) = 100 kg/s
Power delivered to the turbine (P) = Qgh
= 100 x 10 x 100 = 100000 W = 100 kW
(where g = 10 m/s2)
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:W.E.P.Subtopic:Power
⏱ 2mℹ️ Source: PYQ_2020
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