Stub acme threads are used: a. for short length screws b. where more strength is required c. where a shallow depth with coarse pitch is required d. on long screws for translating motion and power

C

Explanation:

Stub Acme threads are used where a shallow depth with coarse pitch is required. Generally these threads are used for thin walled connection due to metallurgical and mechanical consideration.These can be found in ASME/ANSI B1.8

So from above given option ,the write option is option C and all other option is wrong.

explanation:

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