Physics, 28.10.2020 17:40 ashley8057
How high will a cannonball reach if fired straight up out of a cannon at an initial upward velocity of
120m/s?
final velocity na velocity
Answers: 2
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Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?
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Using a caesar cypher with an offset of three characters (a -> d, b -> e, z -> c), what would be the correct cypher text for the plain text "attack at dawn"?
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A15,000 kg rocket traveling at +230 m/s turns on its engines. over a 6.0 s period it burns 1,000 kg of fuel. an observer on the ground measures the velocity of the expelled gases to be −1,200 m/s.
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How high will a cannonball reach if fired straight up out of a cannon at an initial upward velocity...
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