The tallest roller coaster in the world is the Desperado in Nevada. It has a lift height of 64 m. If an archer shoots an
arrow straight up in the air and the arrow passes the top of the roller coaster 3.0 after the arrow is shot, what is
the initial speed of the arrow?
Answers: 2
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Aparticle initially moving east with a speed of 20.0 m/s, experiences an acceleration of 3.95 m/s, north for a time of 8.00 s. what was the speed of the particle after this acceleration, in units of m/s? give the answer as a positive number.
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The tallest roller coaster in the world is the Desperado in Nevada. It has a lift height of 64 m. If...
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