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Karan Sharma

· started a discussion

· 1 Months ago

Answer is wrong (Question: 316978.0 )

Helix angle should be lower than friction angle for the condition of self locking

Question:

For self-locking of a screw jack the helix angle is

Options:
A)

Smaller than friction angle

B)

Larger than friction angle

C)

Equal to friction angle

D)

None of the above

 

Solution:

Ans: (a)

Anil Kumar

· commented

· 1 Months ago

YES CORRECT
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