A bus is moving with a volexity of 60 kg/hr which weights about 500g .calculate th
e k.e or bus.
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velocity=(60*1000)/3600 ms^-1
=16.67 ms^-1
Ke=1/2*mv^2 J
=1/2*(0.5*16.67^2)J
=69.47 J
=16.67 ms^-1
Ke=1/2*mv^2 J
=1/2*(0.5*16.67^2)J
=69.47 J
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