If support A settles by 1mm downward, what is direction of rotation a

1.	If support A settles by 1mm downward, what is direction of rotation at point B?
A.	+ve
B.	-ve
C.	canâ€™t say
D.	depends upon loading at point a
Answer» C. canâ€™t say

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If support A settles by 1mm downward, what is direction of rotation at point B?

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