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The Gears

Based on the properties of the gears find the correct answers

1 / 5

Find the gear ratio of the given simple gear train

1) 0.5

2) 4

3) 3

4) 2

2 / 5

Find the gear ratio of the given simple gear train

1) 0.5

2) 4

3) 3

4) 2

3 / 5

Find the gear ratio of the given simple gear train

1) 4

2) 0.75

3) 8

4) 0.25

4 / 5

If you were to increase the rotational speed of a fan you would do:

1) using a gear train with progressively smaller gears?

2) using a gear train with progressively bigger gears?

5 / 5

The gear train in which diagram provides more torque?

1) A)

2) B)

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The Gears