4. You are walking at a speed of 1.5 m/sec. You see your friend up ahead 10 m in front of
you....
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Physics, 22.06.2019 11:30, jacob12049
If the textbook weighs 19.6 newtons on venus, what is the strength of gravity on venus?
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Physics, 22.06.2019 22:20, queenbee2994
One hazard of space travel is debris left by previous missions. there are several thousand masses large enough to detect by radar orbiting the earth, but there are far greater numbers of very small masses such as flakes of paint. calculate the force exerted by a 0.110 mg chip of paint that strikes a space shuttle window at a relative speed of 5.00 β 103 m/s and sticks, given the collision lasts 6.00 β 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.
Answers: 2
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