Physics, asked by shailendraji123, 5 months ago

the car of mass 1500 kg is moving at the rate of 72 km/h calculate it kinitic energy

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Answered by itsbiswaa

Answer:⇒Work done=Change in kinetic energy............ ⇒KE=1/2mv²....... ⇒Mass->15000kg........ ⇒Velocity->72km/h...... ⇒KE=1/2×15000×(72)²....... ⇒KE=1/2×15000×5184....... ⇒KE=7500×5184...... ⇒KE=3888×10×10³J........ So work require will be 3888×10×10³J..

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