If the ratio of the diameter of rivet hole to the pitch of rivets is 0.25, then the tearing efficiency of the Joint is

If the ratio of the diameter of rivet hole to the pitch of rivets is 0

1.	If the ratio of the diameter of rivet hole to the pitch of rivets is 0.25, then the tearing efficiency of the Joint is
A.	0.50
B.	0.75
C.	0.25
D.	0.87
Answer» C. 0.25

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If the ratio of the diameter of rivet hole to the pitch of rivets is 0.25, then the tearing efficiency of the Joint is

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