A man fired a bullet in front of a mountain and he heard its echo after 2 seconds. After traveling a distance of 85 m towards the mountain, he fired another bullet and heard its echo after 1.5 seconds. The velocity of sound and distance between the mountain and the man when the first bullet was fired are
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
… (i)
… (ii)
,
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