For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust

For a symmetrical two hinged parabolic arch, if one of the supports se

1.	For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust
A.	Is increased
B.	Is decreased
C.	Remains unchanged
D.	Becomes zero
Answer» C. Remains unchanged

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For a symmetrical two hinged parabolic arch, if one of the supports settles horizontally, then the horizontal thrust

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