The stiffness of the close coil helical spring is (A) d 4N/8D 3n (B) d 4N/4D 3n (C) 4D 3N/d 4n (D) 8D 3N/d 4n

The stiffness of the close coil helical spring is 

(A) d

4N/8D

3n

(B) d

4N/4D

3n

(C) 4D

3N/d

4n

(D) 8D

3N/d

4n

by

1 Answer

Answer :

(A) d

4N/8D

3n

by

Related questions

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