An 85 kg spacewalking astronaut pushes off a 655 kg, Ask an Expert

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Q. An 85 kg spacewalking astronaut pushes off a 655 kg satellite, exerting a 115N force for the 0.600 s it takes him to straighten his arms.

How far apart are the astronaut and the satellite after 1.10 minute?

Q. A box of books weighing 325N moves with a constant velocity across the floor when it is pushed with a force of 425N exerted downward at an angle of 35.2 degrees below the horizontal. Find Mu K between the box and the floor.

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Category:- Physics
Reference No.:- M9272008

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