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Physics, 26.11.2020 02:10 Savageboyn
What type of energy travels through matter (medium); examples include sound waves, ocean waves, and earthquake waves?
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Physics, 22.06.2019 06:30
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Physics, 22.06.2019 16:50
During a medieval siege of a castle, the attacking army uses a trebuchet to hurl heavy stones at the castle walls. if the trebuchet launches the stones with a velocity of at an angle of 50.0°, (a) how long does it take the stone to hit the ground? (b) what is the maximum distance that the trebuchet can be from the castle wall to be in range? (c) how high will the stones go? show all your work.
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What type of energy travels through matter (medium); examples include sound waves, ocean waves, and...
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