A 62.0 kg person in a rollercoaster moves 29.2 m/s at the bottom of a curved track of radius 33.7 m. What is the normal force acting on the person? (Unit = N)

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asked Jun 20, 2023 129k views

5 votes

A 62.0 kg person in

a rollercoaster moves 29.2 m/s
at the bottom of a curved track
of radius 33.7 m. What is the normal
force acting on the person?
(Unit = N)

Physics
college

Gabriel Carballo asked

by Gabriel Carballo

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1 Answer

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m=62kg

v=29.2m/s

r=33.7

FN=mv²/r+ mg

=62*29.2²/33.7 + 62*9.81

= 2176.88N

JoshJoe answered Jun 26, 2023

by JoshJoe

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