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U=30 km/h
=25/3 m/s
V=60 km/h
=50/3 m/s
By applying kinetic energy formula with slight changes like
Ek=1/2m(v^2-u^2)
We get 156250Joules
=25/3 m/s
V=60 km/h
=50/3 m/s
By applying kinetic energy formula with slight changes like
Ek=1/2m(v^2-u^2)
We get 156250Joules
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