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Civil Engineering · Q64

Tunnel Engineering

Engineering and GATE · Civil Engineering · question 64

Q64

As compared to a single free face, if a charge of explosive is placed equidistant from two faces, then the yield

A.
Remain same
B.
Decreases
C.
Increases by 2.25 times
Answer
D.
Increases by 3.5 times

Answer: Option C

Solution

Answer: Option C
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