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An automobile engine develops 100 kW, wh...

An automobile engine develops `100` kW, when rotating at a speed of `1800` `rev//min`. Find the torque developed by it.

A

350N-m

B

440N-m

C

531 N-m

D

628N-m

Text Solution

Verified by Experts

The correct Answer is:
C
`P= tau omega rArr tau= (100 xx 10^(3))/(2pi (1800)/(60))= 531 N-m`
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