Technical Drawing - Gears and Cams

Exercise :: Gears and Cams - True or False

1. 

Cams are used to produce regular repeating motions.

A. True
B. False

Answer: Option B

Explanation:

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2. 

In working drawings for worm gears, gear teeth are omitted and the gear blank is represented conventionally.

A. True
B. False

Answer: Option A

Explanation:

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3. 

In working drawings with teeth cut to a standard shape, individual teeth typically are not shown.

A. True
B. False

Answer: Option A

Explanation:

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4. 

On detail drawings, the worm and gear are usually drawn in the same detail drawing.

A. True
B. False

Answer: Option B

Explanation:

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5. 

When laying out a gear, the number of spaces should be twice the number of teeth.

A. True
B. False

Answer: Option A

Explanation:

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