Mathematics, 08.02.2022 09:10, icylaila

A horizontal 948 N merry-go-round of radius 1.31 m is started from rest by a constant

horizontal force of 76.3 N applied tangentially

to the merry-go-round.

Find the kinetic energy of the merry-goround after 3.48 s. The acceleration of gravity

is 9.8 m/s

2

. Assume the merry-go-round is a

solid cylinder.

Answer in units of J.

only have 20 minutes to do this

Answers: 2

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A horizontal 948 N merry-go-round of radius 1.31 m is started from rest by a constant

h...