In most four-stroke internal combustion engines, when does the piston move upward?

A. during the compression stroke only

B. during the compression and exhaust strokes

C. during the intake and exhaust strokes

D. during the power and intake strokes

Question

Physics

Guest

25 October, 22:17

In most four-stroke internal combustion engines, when does the piston move upward?

A. during the compression stroke only

B. during the compression and exhaust strokes

C. during the intake and exhaust strokes

D. during the power and intake strokes

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Answers (1)

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Rachael Norton · Answer 1

In most four-stroke internal combustion engines, the piston move upward during the compression stroke only. the answer is letter A. The rest of the choices do not answer the question above

In most four-stroke internal combustion engines, when does the piston move upward?A. during the compression stroke onlyB. during the compression and exhaust strokesC. during the intake and exhaust strokesD. during the power and intake strokes

In most four-stroke internal combustion engines, when does the piston move upward?

A. during the compression stroke only

B. during the compression and exhaust strokes

C. during the intake and exhaust strokes

D. during the power and intake strokes