Physics, 12.10.2019 01:10 odellbeckham7171
Aball is thrown horizontally from the top of
a building 140 m high. the ball strikes the
ground 69 m horizontally from the point of
release.
what is the speed of the ball just before it
strikes the ground?
answer in units of m/s.
Answers: 1
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Aballet student who learns with the of his instructor is demonstrating learning.
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The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.
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Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?
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Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate
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Aball is thrown horizontally from the top of
a building 140 m high. the ball strikes the
...
a building 140 m high. the ball strikes the
...
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