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In a squared and ground helical spring the effecti..
1.
In a squared and ground helical spring the effective number of turns is increased by
A.
1
B.
2
C.
1.5
D.
0
Answer» C. 1.5
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Due to addition of extra full length leaves the deflection of a semi-elliptic spring
Initial gap between two turns of a close coiled helical tension spring should be
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