Physics, asked by voradeepali64, 7 months ago

a lorry of mass 4000kg is travelling at a speed of 4.0m/s.
A car has a mass of 1000kg.the kinetic energy of the car is equal to the kinetic energy of the lorry.
what is the speed of the car?

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Answered by Arpitawwcom

0

45277383833997384848448

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