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Physics, 25.11.2019 01:31 linag969p9xeno
Acelebrated mark twain story has motivated contestants in the calaveras county jumping frog jubilee, where frog jumps as long as 2.20 m have been recorded. if a frog jumps 2.20 m and the launch angle is 54.0°, find the frog's launch speed and the time the frog spends in the air. ignore air resistance.
(a) the frog's launch speed (in m/s)
(b)the time the frog spends in the air (in s)
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