Question

In: Physics

You are riding on a Ferris wheel while standing on a scale. The scale normally reads...

You are riding on a Ferris wheel while standing on a scale. The scale normally reads 1500 lbs. (Did I mention you're a robot made of incredibly heavy metal?) While you are riding, you notice your weight on the scale changing. At the TOP of the Ferris wheel, you weigh only 1430 lbs. The Ferris wheel has a diameter of 230 m. How much time does it take the Ferris wheel to make one full turn? (Give answer in seconds).

Expert Solution

m is the mass of the person. v is the velocity of rotation of the ferris wheel, r is the radius

At the top of the ferris wheel the person experiences two force, centripetal force acting upwards and the weight of the person acting downwards(figure)

Hence, effective force acting on the person is

Mass of the person under normal circumstance is

At the top of the ferris wheel, mass is

So, the force experienced at the top of the wheel is

Radius of the wheel is 230/2 m=115 m

using all these values in equation (1) we have

So, angular velocity of the wheel is

So, time taken to complete one turn is i.e., the time period

genius_generous answered 2 months ago

A 50 kg girl who really enjoys science class is riding a Ferris wheel while sitting on a bathroom scale.

A 50 kg girl who really enjoys science class is riding a Ferris wheel while sitting on a bathroom scale. She is sitting on the scale so she can observe how the normal force of the seat changes as the Ferris wheel rotates. The wheel has a radius of 35 m, and makes 3 revolutions per minute.(a) What will the scale (which reads in Newtons) indicate when the ride is at the very top (12 o’clock), at the very bottom...

A 60kg man is on a steadily rotating Ferris wheel. The man is standing on a bathroom scale (yeah, sure, very likely, I know!) and the scale reads 45 kg at the top the wheel.

A 60kg man is on a steadily rotating Ferris wheel. The man is standing on a bathroom scale (yeah, sure, very likely, I know!) and the scale reads 45 kg at the top the wheel. Take g=10m/s a) What does the scale read when the man is at the bottom of the wheel? b) What does the scale read when the man is level with the hub of the wheel going Assume there is sufficient friction that the man's feet do not...

You are standing at a base of a Ferris Wheel which is 4 m above ground...

You are standing at a base of a Ferris Wheel which is 4 m above ground while your friend is riding. The Ferris Wheel is 8m in diameter. Describe how the shape of the sine curve models the distance your friend is to the platform you are on. Identify the function that will model this situation as well as a function that will model the if we measure his distance to the ground. In your explanation use the following terms:...

A person takes a bathroom scale along with them on a ferris wheel. The scale initially...

A person takes a bathroom scale along with them on a ferris wheel. The scale initially reads 600N, however at the very bottom of the ferris wheel the scale reads 659N. If the Ferris wheel has a radius of 15m how fast is the ferris wheel moving (in m/s)?

A mischievous young man riding a ferris wheel decides to release a beanbag as he passes...

A mischievous young man riding a ferris wheel decides to release a beanbag as he passes the top point in the ride; at this point in the ride, the young man is traveling due West. The ferris wheel has a radius of 3.29 m and goes around once every 1.17 minutes \ . The bottom of the wheel is 1.11 m off the ground, so that the release point of the bag will be 7.69 m off the ground. A)What is the velocity of the...

A 180 lb physicist takes a bathroom scale along on a Ferris wheel ride.

A 180 lb physicist takes a bathroom scale along on a Ferris wheel ride. The wheel rotates at constant speed in a vertical plane, The physicist sits on the scale and notices that it reads 50 plb at the top of the circle. Determine the scale reading at the bottom of the circle.

Assignment – The World’s Largest Ferris Wheels The Singapore Flyer is a giant Ferris wheel located...

Assignment – The World’s Largest Ferris Wheels The Singapore Flyer is a giant Ferris wheel located in Singapore. Described by its operators as an observation wheel, it reaches 42 stories high, with a total height of 165 m, making it the tallest Ferris wheel in the world. Situated on the southeast tip of the Marina Centrereclaimed land, it comprises a 150 m diameter wheel, built over a three- story terminal building which houses shops, bars and restaurants. Each of the...

The New York Wheel is the world's largest Ferris wheel. It's 183 meters in diameter and...

The New York Wheel is the world's largest Ferris wheel. It's 183 meters in diameter and rotates once every 37.3 min. 1.Find the magnitude of the average velocity at the wheel's rim, over a 7.80-min interval. 2.Find the magnitude of the average acceleration at the wheel's rim, over a 7.80-min interval. 3.Find the magnitude of the wheel's instantaneous acceleration. 4.Determine the ratio of the difference between the magnitude of the wheel's instantaneous acceleration and the magnitude of the average acceleration...

In order to get into the Ferris wheel, you first must climb onto a platform several...

In order to get into the Ferris wheel, you first must climb onto a platform several feet above ground level. That platform accommodates the cars (also called gondolas) to pass by without touching the ground. From that platform, the cars then travel a total of 224 feet in the air. The Ferris wheel has a radius of 106 feet. Using this information, answer the following questions. You can type the answers to questions 1-5, but 6 and 7 should have...

***** A Ferris wheel is 25 meters in diameter and boarded from a platform that is...

***** A Ferris wheel is 25 meters in diameter and boarded from a platform that is 1 meter above the ground. The six o’clock position on the Ferris wheel is level with the loading platform. The wheel completes 1 full revolution in 10 minutes. The function h(t) gives a person’s height in meters above the ground t minutes after the wheel begins to turn. Find the amplitude, midline, and period of h(t). Find the domain and range of the function...