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You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
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Which component of the earthโs atmosphere is decreased due to photosynthesis?
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Physics, 22.06.2019 19:00, Geo777
Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
Answers: 1
A sound wave in air has a pressure amplitude equal to Pa. Calculate the displacement amplitude of th...
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