An astronaut wants to find out his mass while in orbit, to find out if he...

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Physics

An astronaut wants to find out his mass while in orbit, to findout if he is staying healthy while in space. Since he can't use abathroom scale (why not?), he attaches himself to a spring(k=2500 N/m), pulls himself back from the spring's equil length by5 m, and times one oscillation to take 1 s.

a.) What is the mass of the astronaut?
kg

b.) Find the potential energy stored in the springwhen it is furthest from its equilibrium length.
J

c.) Find the speed of the astronaut when he passesthrough the spring's equilibrium.
m/s

d.) If he started at a displacement fromequilibrium of 6 m instead, how long would one oscillation takenow?
____s

Answer & Explanation Solved by verified expert

4.4 Ratings (596 Votes)

Given that spring constant k 2500 Nmspring compression distance x 5 mtimeperiod for oscillations T 1 seca The mass of the astronaut which will be given as using an equation T See Answer

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