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rubrboots
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Hello
I can't solve this one, can anyone steer me in the right direction.
A 7600-kg space probe is traveling through space at 120 m/s. Mission control determines that a change in course of 30.0° is necessary and instructs the probe to fire rockets perpendicular to its present direction of motion. If the escaping gas leaves the crafts rockets at an average speed of 3200 m/s, what mass of gas should be expelled?
Thanx
I can't solve this one, can anyone steer me in the right direction.
A 7600-kg space probe is traveling through space at 120 m/s. Mission control determines that a change in course of 30.0° is necessary and instructs the probe to fire rockets perpendicular to its present direction of motion. If the escaping gas leaves the crafts rockets at an average speed of 3200 m/s, what mass of gas should be expelled?
Thanx