The figure below is a simplified model of a Ferris wheel with diameter 210 feet. The...
The figure below is a simplified model of a Ferris wheel with diameter 210 feet. The top of the wheel is 222 feet above the ground. If O is the central angle formed as a rider moves from position Po to position P1, find the rider's height above the ground h when 0 is 120°. (Round your answer to one decimal place.) h = X ft Р. Ро h Need Help? Read It Watch It Talk to a Tutor
ONLY NEED ANSWER TO PART (A + B) Some amusement parks have a double Ferris wheel, which consists of two vertically rotating wheels that are attached to each other by a bar that also rotates. There are eight gondolas equally spaced on each wheel. Riders experience a combination of two circular motions that provide a sensation more thrilling than the classic single Ferris wheel. In particular, riders experience the greatest sensation when their rate of change in height is the...
3. 3 points My Notes Ask Your Teacher Fairgoers ride a Ferris wheel with a radius of 4.50 m (Figure 4-18), the bottom of which is 1.75 m above the ground. The wheel completes one revolution every 36.0s Figure 4-18 (a) What is the average speed of a rider on this Ferris wheel? Irifs (b) If a rider accidentally drops a stuffed animal at the top of the wheel, where does it land relative to the base of the ride?...
10. + 0/3 points | Previous Answers SerPSET9 12.P.021. My Notes + Ask Your Teacher John is pushing his daughter Rachel in a wheelbarrow when it is stopped by a brick 8.00 cm high (see the figure below). The handles make an angle of a = 20.0° with the ground. Due to the weight of Rachel and the wheelbarrow, a downward force of 405 N is exerted at the center of the wheel, which has a radius of 15.0 cm....