A 68.5 kg astronaut is doing a repair in space on the orbiting space station. she throws a 2.25 kg tool away from her at 3.20 m/
s relative to the space station. with what speed and in what direction will she begin to move
1 answer:
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Answer:
ratio =0.3075 T
Explanation:
The magnetic field B creates a force on a moving charge such that
Now this causes a centripetal acceleration
so
...........(i)
...............(ii)
If accelerating potential V is same and then kinetic energy equals the potential energy difference
put these value in equation (ii)
simplifying we get
for same location r will be same in both case
..............(iii)
..........(iv)
dividing (iv) and (iii) equation we get
so on solving we get
=0.3075 T