a man standing of unsymmetrical position between two mountains he fires a gun and hears the first Echo after 1.5 second and the second echo is 2.5 second after if the speed of sound is 340 metre per second the distance between mountains is
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Answer: 1360 m
Explanation:
X= vt
So x1 + x2 = D(distance between two mountains)
X1 = 340 × 1.5 = 510
X2 = 340 × 2.5 = 850
D = 1360m
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