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Gear Ratio Quiz (Sem 2)

Last updated about 8 years ago

6 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Calculation gear ratio on a robot

1

1

1

1

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4.

If a motor gear has 40 teeth, an idler gear has 8 teeth and a wheel gear has 24 teeth, what is the gear ratio in fraction form?

1

1

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1.

What's a driver gear?

The gear in between the motor gear and the wheel gear.

The gear attached to the motor.

The gear attached to the wheel.

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2.

What's a follower gear?

The gear in between the motor gear and the wheel gear.

The gear attached to the motor.

The gear attached to the wheel.

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3.

What's a idler gear?

The gear in between the motor gear and the wheel gear.

The gear attached to the motor.

The gear attached to the wheel.

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5.

Does this gear combination increase speed, torque or both?

increases speed

increases torque

increases both speed and torque

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6.

A gear ratio of 1 has no effect on the torque or speed of a robot.

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