Physics, 27.02.2021 01:00 Wisppah3474
Valentina, the Russian Cosmonaut, goes outside her ship for a space walk, but when she is floating motionless, 15 m from the ship, her tether catches on a sharp piece of metal and is severed. Valentina tosses her 2.0 kg camera away from the spaceship with a speed of 12 m/s. a. How fast will Valentina, whose mass is now 68 kg, travel toward the spaceship? b. Assuming the spaceship remains at rest with respect to Valentina, how long will it take her to reach the ship?
Answers: 2
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Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.
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Valentina, the Russian Cosmonaut, goes outside her ship for a space walk, but when she is floating m...
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