Answers

2016-02-10T19:14:20+05:30
Given: K= 18.75kj,
m= 15kg
hence, K= ½mV^2
so V=√k×2/m
√18750×2/15
= 50m/s
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The Brainliest Answer!
2016-02-10T20:20:41+05:30
Mass = 15 kg
Kinetic energy = 18.75 kJ = 18750 J
Therefore velocity will be,
K.E = ½*M*v*v
18750 = ½ * 15 * V * V
18750 * 2/15 * V *V
2500 = V * V
V = 50 m/s
Therefore velocity = 50 m/s
I hope it helps………….
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