A car weighing 1000 kg is travelling on a level road with a uniform velocity of 60 km/h. the resistance provided to the car due to air and friction is 50n. the work done by the car in travelling 1 km is?
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Answered by
2
Answer:
(1000 m×50 N)+(1/2× 1000 ×(2500÷9))Nm=188888.8888 J
Answered by
2
Answer:
5 * 10^4 J
Explanation:
Work Done = Force * Displacement
= 50N * 1000Kg
= 50000 Joules
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