Q185
What is the hypotenusal allowance for a chain of length 30m while chaining on slop of ? . . . . . . . .
A.
20(secθ - 1)
B.
15(secθ + 1)
C.
30(secθ - 1)
AnswerD.
10(tanθ + 1)
Answer: Option C
Solution
Answer: Option C
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