The world's tallest Ferris wheel is the High Roller in Las Vegas, NV. It has a radius of about 79 m If the ride time is 8 minutes (480 s), then how many revolutions does the wheel make and how many radians has it rotated?

The world's tallest Ferris wheel is the High Roller in Las Vegas, NV. It has a radius of about 79 m If the ride time is 8 minutes (480 s), then how many revolutions does the wheel make and how many radians has it rotated?

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

In an amusement park ride called The Roundup, passengers stand inside a 18.0 m -diameter rotating ring. After the ring has acquired sufficient speed, it tilts into a vertical plane, as shown in the figure (Figure 1). You may want to review (Page 182). For help with math skills, you may want to review: Mathematical Expressions Involving Squares For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Vertical circle. Figure Rotation axis 1 of 1 Part A Suppose the ring rotates once every 5.10 s. If a rider's mass is 58.0 kg, with how much force does the ring push on her at the top of the ride? Express your answer with the appropriate units. 0 Value Submit Part B 0 µÅ Submit Suppose the ring rotates once every 5.10 s. If a rider's mass is 58.0 kg, with how much force does the ring push on her at the bottom of the ride? Express your answer with the appropriate units. Value Port C Units Request Answer μÃ Units ? Request Answer ?
A ceiling fan turns at a rate of 76 RPM. What is its speed in radians per second?
16) at an angle of 43° above the horizontal. a) Find the total horizontal distance it moves when it returns to its initial height? b) What is its speed 2.1 s after it is fired? Figure shows a projectile that is fired with an initial speed of 25 m/s 25 m/s 43° c) What is its displacement vector 2.1 s after it is fired? Answers: a) x = 63.62 m, b) v = 18.62 m/s, c) Ař = (38.4î + 14.2j) m
An automobile with tires that have a radius of 0.260 m travels 64000 km before wearing them out. How many revolutions do the tires make, neglecting any backing up and any change in radius due to wear?
An elephant is located at the Earth’s surface at a latitude λ = 46.9 degrees (as defined in the diagram). The radius of the Earth is RE = 6.38×106 m and the Earth rotates once per day, in a time of T = 86,400 s. A: Write an expression for the magnitude ac of the centripetal acceleration of the elephant in terms of variables from the problem statement. B: What is the magnitude of the centripetal acceleration of the elephant as a fraction of g (9.80 m/s2)?
A disk of radius 2.25 m rotates about its axis. Points on the rim of the disk undergo tangential acceleration of magnitude 1.81 m/s?. At a particular time, the rim has a tangential speed of 1.67 m/s. At a time 0.867 s later, what is the tangential speed v of a point on the rim, the magnitude of the point's radial acceleration a,, and the magnitude of its total acceleration Arot? U = m/s ar = m/s? Atot = m/s?
A Ferris wheel has a radius of 42.4 feet. The bottom of the Ferris wheel sits 0.8 feet above the ground. You board the Ferris wheel at the 6 o'clock position and rotate counter- clockwise. a. Define a function, f that gives your height above the ground (in feet) in terms of the angle of rotation (measured in radians) you have swept out from the 6 o'clock position, a f(a)-42.4sin(a)+43.2 Preview b. Define a function, g, that gives your height above the ground (in feet) in terms of the number of feet you have rotated counter-clockwise from the 6 o'clock position, s. g(s)=43.2+42.2sin(s/42.4) Preview
A ceiling fan is turned on and reaches an angular speed of 111 rev/min in 23 s. It is then turned off and coasts to a stop in 47 s. In the [t1+t2] s of rotation, through how many revolutions did the fan turn?
Could someone explain how to work this out?
A flywheel is rotating at 36.5 rev/s.What is the total angle, in radians, through which a point on the flywheel rotates in 29.7 s?
A car travels at a constant speed around a circular track whose radius is 2.67 km. The car goes once around the track in 285 s. What is the magnitude of the centripetal acceleration of the car?
T3.15 Please help me answer this physics question.