Physics, 23.09.2019 08:30, pearl264

What two factors did newton conclude keep the planets in orbit?

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Physics, 22.06.2019 03:00, ronniethefun

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Physics, 22.06.2019 13:10, andreanaapollon7593

Which additional product balances the reaction h2so4 + 2naoh → na2so4 + 2h2o 2oh h2o2 h3o

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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?