A surveyor assumes P as difference in elevation between Points X and Y – McqOptions

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1.	A surveyor assumes P as difference in elevation between Points X and Y having slope S. What will be the expression to calculate slope correction?
A.	P2/2S
B.	P2/4S
C.	S2/2S
D.	P2/2S2
Answer» B. P2/4S

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