1. In the intake stroke, what is the purpose of the movement of the piston, and what is the expected position of the valve?
2. How is the movement of the piston different in the compression stroke than it is in the other strokes, and what is the purpose of this difference?
3. What happens during the power stroke that makes it different from the other strokes?
4. In the exhaust stroke, what is the expected position of the valve and what is the purpose of this stroke in the overall function of the engine?
5. How do these four strokes work together to create the necessary combustion and movement in a typical engine?
Assignment quations
Stroke ------------ movement of the Piston ------------ position of the valve purpose
intake stroke
Comperession stroke
power stroke
Exhaust strokes
1 answer
3 answers