A cheetah spotted a Gazelle. The cheetah runs at its top speed of 30 m/s for 15 seconds. Durning this time , a gazelle ,160 m from the running cheetah notices the danger ahead. The gazelle accelerated at 4.5m/s^2 for 6.0s, then continued running at a constant speed.
A) how far does the cheetah travel during 15s duration
B) how fast does the gazelle reach after 6.0 s
C) how far does the gazelle travel during the first 6.0 s and last 9.0
D) whoās ahead at the end of 15secs
Answers: 1
Physics, 22.06.2019 07:20
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Physics, 22.06.2019 12:30
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How much energy is supplied to each coulomb of charge that flows through a 12-v battery?
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