Physics, 12.04.2021 06:20, DAVISJOS00123
A ball is thrown straight up into the air from the ground with a speed of 10 m/s. What is the maximum height the ball will reach? How much time will it take the ball to fly up and then reach the ground again?
Answers: 1
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Which two objects have the greatest gravitational force acting between them
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Physics, 21.06.2019 20:20, jacesmokesloud7254
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
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Physics, 22.06.2019 11:30, cristianc52
If we relied solely on the nonrenewable resources found in the u. s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal
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A ball is thrown straight up into the air from the ground with a speed of 10 m/s. What is the maximu...
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