An adult weighing 600 N raises the centre of gravity of his body by 0 25 m while taking each step of Im length in jogging If he jogs for 6 km, the energy utilised by him in jogging is (a) 9106J (b) 9105J (c) 6106J (d) 6 10J An adult weighing 600 N raises the centre of gravity of his body by 0 25 m...

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Cambridge International AS & A Level Physics Coursebook

ISBN: 9781108859035

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Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

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An adult weighing 600 N raises the centre of gravity of his body by 0.25 m...

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Cambridge International AS & A Level Physics Coursebook

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