Physics, 06.11.2020 19:40 user1234536
A cannon is fired from atop a tower. If the cannon fires horizontally with a speed of 221-m/s and lands 451-meters from the base of the tower, how high is the tower?
Answers: 1
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What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud
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Give an example in which the electrical energy changes to light energy
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Abig box of sausages (30 kg) are lifted from the ground to the top shelf of the freezer. if the box is lifted at a constant speed, a distance of 1.75 m, what work is done by gravity?
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A cannon is fired from atop a tower. If the cannon fires horizontally with a speed of
221-m/s and l...
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