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The intake valve let's Air and fuel into the cylinder when it opens.
The exhaust valve lets burned exhaust gases out of the cylinder when it opens.
When they are both closed then the piston will compress the air/fuel mixture and then the spark plug will fire and explode the gases. That is the only time that both valves are closed at the same time, COMPRESSION STROKE
What else can I help you with?
What are the two functions of the valve located here?
To open and close to allow the flow of blood and to stop the flow of blood.
What valve is the AV valve with two flaps?
The left Mitral atrioventricular valve is bicuspid (two flaps).
How does a two way valve work?
A two way valve is also known as a shut off valve with two ports. A basic two way valve acts like a stock flow valve and allows water to come in and go out.
What are the main functions of the steam stop valve and safety valve?
The function of steam stop valve to supply steam to steam maniform and the function safety valve to prevent the steam high pressure over.
What is the function of steam traps?
The purpose of a steam trap is to stop steam from passing beyond its point of use. A steam trap performs two functions. One is that it is an air vent. Two, is that it is a water outlet valve.
How does electromatic safety valve functions?
this valve is a requirement of the ASME code to complement the safety normal valves put on boilers, it functions receiving a contro signal whern the pressur of the boiler exceeds the maximum design pressure
Which cardiac valve has only two primary leaflets?
The mitral valve has only two primary leaflets. In contrast, the tricuspid valve has three.
What does a schrader valve cross section reveal about the internal structure and functionality of the valve?
A Schrader valve cross section reveals the internal structure of the valve, showing components such as the sealing mechanism, spring, and valve core. This helps understand how the valve functions to control the flow of air or gas in a system.
What is the purpose of a water shut off valve cover and how does it help protect the valve?
A water shut off valve cover is used to protect the valve from damage and debris. It helps prevent accidental tampering or turning off of the valve, ensuring that it functions properly when needed.
What the function of motor operated valve actuator?
The main function of a valve actuator is to control the valves ON to Close or modulating the valve,and the motor operated valve actuator is one important kind of valve actuator,the main different between kind valve actuators is it drive by electric power.
Two functions of protein in a diet?
Two functions of protein are growth and repair.
What cardiac valve has only two primary leaflets?
mitral valve
