What is the momentum of a 80kg sprinter running 100m in 9.8 sec...

If an 80kg sprinter can accelerate from a standing start to a speed of 10 m/s in 3 s, what average p...

How much would a 80kg astronaut weigh on Earth? How much would they weigh 500 km above the surface o...

A man (80kg) jumps from a 17 storey balcony (51 metres). How long would it take for him reach the gr...

A man has a mass of 80kg on the Earth's surface. Part A How far above the surface of the Earth...

an 80kg man jumps off a 60m cliff, halfway to the ground, his GPE is 27,072J. What is his KE at the...

a man of 80kg is supported by a two cables then t1 and t2 is

A 1.30kg kg box and a 3.80kg kg box on a perfectly smooth horizontal floor have a spring of force co...

A load of mass 80kg is placed in a lift. Calculate the reaction between the floor of the lift and th...

A boy has mass 80kg when resting on the ground at equator. what will be the centripetal acceleration...

1. An 80kg football player is running at the speed of 6.0m/s. A 100kg player is running towa...

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