At what length of the slab does the maximum stress due to friction occur in the case of contraction joints?

At what length of the slab does the maximum stress due to friction oc

1.	At what length of the slab does the maximum stress due to friction occur in the case of contraction joints?
A.	One fourth
B.	Half
C.	Three fourth
D.	Full
Answer» C. Three fourth

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At what length of the slab does the maximum stress due to friction occur in the case of contraction joints?

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