What is the angular speed of the ferris wheel

Reference no: EM13296253

A boy is on a Ferris wheel, which takes him in a vertical circle of radius 7.6 m once every 15.0 s.

(a) What is the angular speed of the Ferris wheel?

(b) Suppose the wheel comes to a stop at a uniform rate during one quarter of a revolution. What is the angular acceleration of the wheel during this time? (Enter the magnitude of the angular acceleration.)

(c) Calculate the tangential acceleration of the boy during the time interval described in part (b). (Enter the magnitude of the tangential acceleration.)

Reference no: EM13296253

Questions Cloud

What is the balance in his savings account : When Mack retires on January 1, 2007 (6 months after his last deposit), what is the balance in his savings account?

What is its nominal annual rate of return : Carter's preferred stock pays a dividend of $1.00 per quarter. If the price of the stock is $45.00, what is its nominal (not effective) annual rate of return?

Calcium reacts with fluorine gas to produce calcium fluoride : Calcium reacts with fluorine gas to produce calcium fluoride. How many moles of Ca will react with 1.0 moles of F2

Discuss the positives and negatives of capitalizing leases : Discuss the positives and negatives of CAPITALIZING leases and the related leased assets.

What is the angular speed of the ferris wheel : A boy is on a Ferris wheel, which takes him in a vertical circle of radius 7.6 m once every 15.0 s. What is the angular speed of the Ferris wheel

What is the stock expected capital gains yield : If D1 = $1.50, g (which is constant) = 6.5%, and P0 = $56, what is the stock's expected capital gains yield for the coming year?

Explain what is the concentration of hcl if 25.9 ml : The titration reaction is CO3^(2-) + 2H+ yields H2O + CO2 What is the concentration of HCl if 25.9 mL of HCl was needed to to react with 0.311 g of Na2CO3 to reach the end point

What is the most that jelena should pay for made-it stock : She has determined that the Made-It's Beta is 2; that the risk-free rate is 1%, and that the S&P 500 is projected to grow at 10%.

Explain what is the h3o+ in a buffer that consists : What is the [H3O+] in a buffer that consists of 0.30 M HCOOH and 0.20 M HCOONa? Ka=1.7x10^-4

User Account

All Pages