1.

Calculate the work done by a man to lift a luggage of 10 kg from the ground to a height of 1.7 m above the ground. Take (g=9.8 m/s2)

Answer»

Calculate the work done by a man to lift a luggage of 10 kg from the ground to a height of 1.7 m above the ground. Take (g=9.8 m/s2)




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