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Akash Tiwari

· started a discussion

· 1 Months ago

brake power to indicated power is mechanical efiiciency..

Question:

Mechanical efficiency is the ratio of -

Options:
A)

brake power to heat input

B)

indicated power to heat input

C)

brake power to indicated power

D)

friction loss to heat input

Solution:

Ans: (a)

संजय कुमार

· commented

· 1 Months ago

yes

Ravi Kaushal

· commented

· 1 Months ago

I agree with your point.

shubham sachdeva

· commented

· 1 Months ago

i too agree

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