Mechanical Engineering - IC Engines and Nuclear Power Plants - Discussion

Discussion Forum : IC Engines and Nuclear Power Plants - Section 3 (Q.No. 35)
35.
Number of working strokes per min. for a four stroke cycle engine are __________ the speed of the engine in r.p.m.
equal to
one-half
twice
four-times
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Vishal Agasar said:   6 years ago
n=N/2 for four strokes.

Shubham shinde said:   8 years ago
Working stroke means power stroke of engine. & There are 1 power stroke in 2 revolution of crankshaft. So if RPM is 200 then working stroke is 100.

Charit said:   9 years ago
I think its option A) equal to.

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