A 36.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter of 21.0 m.(a) What is the centripetal acceleration of the child?m/s2 -Direction--(b) What force (magnitude and direction) does the seat exert on the child at the lowest point of the ride?N• (from upward)magnitudedirection(c) What force does the seat exert on the child at the highest point of the ride?magnitudedirection• (from upward)(d) What force does the seat exert on the child when the child is halfway between the top and bottom?magnitudedirection(from upward)

GIVEN Angular speed is 4 rpm = 4/60 revs per second = 0.0667 rps, Diameter D = 21 m, radius r = 10.5…

A 36.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter of 21.0 m. (a) What is the centripetal acceleration of the child? m/s? -Direction-- (b) What force (magnitude and direction) does the seat exert on the child at the lowest point of the ride? magnitude direction ° (from upward) (c) What force does the seat exert on the child at the highest point of the ride? magnitude N direction • (from upward) (d) What force does the seat exert on the child when the child is halfway between the top and bottom? magnitude N direction ° (from upward)

A 36.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter of 21.0 m. (a) What is the centripetal acceleration of the child? m/s? -Direction-- (b) What force (magnitude and direction) does the seat exert on the child at the lowest point of the ride? magnitude direction ° (from upward) (c) What force does the seat exert on the child at the highest point of the ride? magnitude N direction • (from upward) (d) What force does the seat exert on the child when the child is halfway between the top and bottom? magnitude N direction ° (from upward)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A car travels around a horizontal bend of radius 110 m at a constant speed. If the coefficient of the static friction between the road and car tyres is us = 7.4, What is the magnitude of car's acceleration (m/s²) when the car is negotiating ?the bend at the maximum allowed speed
A crate of eggs is located in the middle of the flat bed of a pickup truck as the truck negotiates a curve in the flat road. The curve may be regarded as an arc of a circle of radius 33.8 m. If the coefficient of static friction between crate and truck is 0.610, how fast can the truck be moving without the crate sliding? Vmax= m/s
Car A uses tires for which the coefficient of static friction is 0.281 on a particular unbanked curve. The maximum speed at which the car can negotiate this curve is 11.0 m/s. Car B uses tires for which the coefficient of static friction is 0.812 on the same curve. What is the maximum speed at which car B can negotiate the curve?
Question 1 and 2 are multiple choice
A car is traveling on a horizontal flat curve with a radius of 96 m. If the static coefficient of friction is 0.7, what is the maximum speed in m/s2 at which the car can safely turn along the curve?
286
Would the answer be "tangent to the curve in the forward direction?" thank you!
Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the cars to achieve higher speeds around the turns. Assume friction is not present, and use the coordinate system specified. F,
Question 15 physics
A 2.35 kg water bucket is swung in a full circle of radius 0.824 m just fast enough so that the water doesn't fall out at the top (meaning n = 0 there). What is the speed of the water at the top? (Unit = m/s) Enter
With what maximum speed a car be safely driven along a curve of radius 40 m on a horizontal road, if the coefficient of friction between the car tyres and road surface is 0.3 ? (g = 9.8 m/s²)
4-5