airground ride spins its occupants inside a flying saucer-shaped container. If the horizontal circular path the riders follow ha s an 11 m radius, at how many revolutions per minute will the riders be subjected to a centripetal acceleration 2.3 times that due to gravity
1 answer:
Answer:
N = 13.65 rpm
Explanation:
given data
radius = 11 m
centripetal acceleration = 2.3 times that due to gravity
to find out
how many revolutions per minute
solution
we know here centripetal accel = 2.3 × g
ω²r = 2.3 × 9.8
ω² × 11 = 2.3 × 9.8
solve it we get
ω² = 2.0490
ω = 1.43 rad/s
and
ω =
1.43 =
solve it we get
N = 13.65 rpm
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