Physics, 14.07.2019 23:00 leannaadrian
Achild is riding a merry-go-round, which has an instantaneous angular speed of 1.25 rad/s and an angular acceleration of 0.745 rad/s2. the child is standing 4.65 m from the center of the merry-go-round. what angle does the acceleration of the child make with the tangential direction
Answers: 1
= rw²
= rα 
= 64.5 degAnother question on Physics
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Achild is riding a merry-go-round, which has an instantaneous angular speed of 1.25 rad/s and an ang...
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