Physics, 23.09.2019 08:20 dexterwilliams161
A44.0-kg child takes a ride on a ferris wheel that rotates four times each minute and has a diameter of 20.0 m.
(a) what is the centripetal acceleration of the child?
(b) what force (magnitude and direction) does the seat exert on the child at the lowest point of the ride?
(c) what force does the seat exert on the child at the highest point of the ride?
(d) what force does the seat exert on the child when the child is halfway between the top and bottom? (assume the ferris wheel is rotating clockwise and the child is moving upward.)
Answers: 1
Physics, 22.06.2019 05:00, mariamalakozay603
Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?
Answers: 1
Physics, 22.06.2019 12:00, Sariyahhall1
Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation
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A44.0-kg child takes a ride on a ferris wheel that rotates four times each minute and has a diameter...
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