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3 years ago

In the four-stroke internal combustion engine, fuel is ignited during the ____ stroke.

2 answers:

7 0

The four strokes in order are the intake stroke, the compression stroke, the power stroke, and the exhaust stroke. Fuel is ignited during the power stroke.

Leona [35]3 years ago

3 0

The power stroke, I believe.
Sorry if this does not help.

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svlad2 [7]

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morpeh [17]

Answer:

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The magnitude of each force is 208 N the force on the right is applied at an angle 36° and the mass of the block is 17 kg the co

djyliett [7]

Answer:

Explanation:

According to Newtons second law of motion

$\sm F_x = ma_x\\F_m - F_f = ma_x\\mgsin \theta - \mu R mgcos \theta = ma_x\\$

Given

Mass m = 17kg

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theta = 36 degrees

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a is the acceleration

Substitute

208 - 0.148(17)(9.8)cos 36 = 17a

208 - 24.6568cos36 = 17a

208 - 19.9478 = 17a

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3 years ago

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Pepsi [2]

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