When the piston is at its highest position in the cylinder, it’s said to be at _____________.
The _____________ is a hollow metal tube drilled into the metal engine block.
The top of the cylinder is sealed by a metal cover called the _____________.
In a gasoline-powered engine, the _____________ ignites the air-and-fuel mixture in the cylinder and causes it to burn.
Why is it critical for the upper and lower end sections of an engine to work perfectly together?

Answer:

1. top dead center (TDC)

2. cylinder

3. cylinder head

4. spark plug

5. Sample answer: It’s critical for both sections to work perfectly together because the process by which power is created occurs so quickly that the timing must be precise for an engine to run smoothly and safely.

Explanation:

penn foster

When the piston is at its highest position in the cylinder, it’s said to be at Top dead center

The Cylinder is a hollow metal tube drilled into the metal engine block.

The top of the cylinder is sealed by a metal cover called the Cylinder head.

The top of the cylinder is sealed by a metal cover called the Cylinder head

In a gasoline-powered engine, the spark ignites the air-and-fuel mixture in the cylinder and causes it to burn.

In an internal combustion engine, the cylinder head (often abbreviated to simply "head") sits above the cylinders and forms the roof of the combustion chamber.

To learn more about the piston, refer

https://brainly.com/question/11506099

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Question 14(Multiple Choice Worth 3 points)
(Lesson 7.2 LC)
The daily driving limit for time spent behind the wheel should be no more than
O two hours
Otwo to four hours
O six to eight hours
O a maximum of 12 hours

Tech A says never use a water hose to clean up dust after a repair. Tech B says never use a floor scrubber to clean up dust after repairs. Who is correct?

3 MAOP stands for which of the following?