A pumping machine pumps water at rate of 60 cc per sec at pressure of

1.	A pumping machine pumps water at rate of 60 cc per sec at pressure of 1.5 atm. What is the power delivered by the machine?
Answer» <P>Pressure = 1.5 atm = 1.5x10 raise to power 1.5 Pa Volume V = 60 cc = 60x10 raise to power –6 m raise to power 3 Time: T=1 s Power: P= w/t = pv/t = (1.5x10 raise to power 5) (60x10 raise to power minus 6)/1 You can solve this to get the ANSWER

A pumping machine pumps water at rate of 60 cc per sec at pressure of 1.5 atm. What is the power delivered by the machine?

Answer»

<P>Pressure = 1.5 atm

= 1.5x10 raise to power 1.5 Pa

Volume

V = 60 cc

= 60x10 raise to power –6 m raise to power 3

Time:

T=1 s

Power:

P= w/t

= pv/t

= (1.5x10 raise to power 5) (60x10 raise to power minus 6)/1

You can solve this to get the ANSWER

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A pumping machine pumps water at rate of 60 cc per sec at pressure of 1.5 atm. What is the power delivered by the machine?

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