A person rides a Ferris wheel that turns with constant angular velocity. Her weight is 563.0...
A person rides a Ferris wheel that turns with constant angular velocity. Her weight is 563.0 N. At the top of the ride her apparent weight is 1.500 N different from her true weight.
a) What is her apparent weight (in N) at the top of the ride?
b) What is her apparent weight (in N) at the bottom of the ride?
c) If the angular speed of the Ferris wheel is 0.0250 rad/s, what is its radius in meters?
Homework Answers
a) What is her apparent weight (in N) at the top of the ride?
Given that at the top of the ride, the person's apparent weight differs from her true weight by 1.500 N.
At the top of the ride, weight is acting downwards and centripetal force is acting upwards.
So apparent weight will be less than the true weight
Apparent weight = True weight - Centripetal force
ANSWER: 
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b) What is her apparent weight (in N) at the bottom of the ride?
At the bottom of the ride, weight and centripetal force are both acting downwards.
So apparent weight will be more than the true weight
ANSWER: 
==========================
c) If the angular speed of the Ferris wheel is 0.0250 rad/s, what is its radius in meters?
First, find centripetal acceleration
Centripetal force,
Centripetal acceleration, 
ANSWER: 
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