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Compression-Briggs & Stratton

Authored by Holly Benenhaley

Other

12th Grade

Used 33+ times

Compression-Briggs & Stratton
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

During the power stroke, the expanding gases force the top ring on the piston against the cylinder wall.

True

False

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The compressing of the charge does not aid the air/fuel flow into the cylinder wall.

True

False

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why must the "charge" in the combustion chamber be compressed before ignition?

Cools the charge to make it more dense

Improved vaporization of air and fuel

Increases the volume of air

All of the above

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When the intake valve opens the air passage to the carburetor, the higher outside atmospheric pressure flows into the lower pressure of the cylinder.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the exhaust valve face shows any signs of pitting, burning, or evidence of a valve seat impression:

Replace the valve

Grind the valve face

Replace the seat

None of the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The narrower the valve margin, the longer the valve life.

True

False

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

During upstrokes of the piston, what occurs within the crankcase?

A high pressure area is created

A low pressure area is created

Oil seals begin to leak

Engine slows down

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