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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 ✕ 103 m/s and sticks, given the collision lasts 6.00 ✕ 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.
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Physics, 23.06.2019 00:30, gamallopatty
What is the coldest temperature ever recorded in san antonio?
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Physics, 23.06.2019 12:30, BeeShyanne
1. when light strikes a pane of glass, it what? 2. when light strikes a translucent pane of glass 3. when light strikes a blue opaque surface only blue light is 4. when light strikes a prism it ! will give brainpower answer if answered all correctly!
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Physics, 23.06.2019 20:30, cathyfrawley
The dense fluid in chloroplasts where carbon dioxide is converted to sugar is called the?
Answers: 1
Average velocity of Mike Phelps swimming 100 m race in the 50 m long pool (2 laps) is approximately...
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