Part one:
an amusement park ride consists of a rotating
circular platform 8.78 m in diame...
Physics, 17.01.2020 06:31 samiyahbass
Part one:
an amusement park ride consists of a rotating
circular platform 8.78 m in diameter from
which 10 kg seats are suspended at the end
of 3.54 m massless chains. when the system
rotates, the chains make an angle of 40.7â—¦ with the vertical.
the acceleration of gravity is 9.8 m/s^2.
what is the speed of each seat?
answer in units of m/s.
part two
if a child of mass 49.1 kg sits in a seat, what is
the tension in the chain (for the same angle)?
answer in units of n.
Answers: 3
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