What is her mass after throwing the ball

Reference no: EM13330077

1. A 100kg astronaut carrying a 1kg ball as she flies past a space station with a velocity of 3/5. in order to come to a stop at the space station she throws the ball (whose mass is assumed to not change) in a direction opposite to her motion relative to the station.

a) how fast must the ball move relative to the station after she throws it?

b) what is her mass after throwing the ball?

Reference no: EM13330077

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