Question: A cyclist starts from rest and pedals so that the wheels make 8.0 revolutions in the first 5.0 s. What is the angular acceleration of

A cyclist starts from rest and pedals so that the wheels make 8.0 revolutions in the first 5.0 s. What is the angular acceleration of the wheels (assumed constant)?

Step by Step Solution

★★★★★

3.34 Rating (178 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Use Eq 520 to find the constant ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

956-P-M-L-M (935).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

The following information applies to the ODonnell Company for March production. There are only two jobs (X and Y) in production in March. a. Purchased direct materials and indirect materials with the...

A cyclist starts from rest and coasts down a 4.0 hill. The mass of the cyclist plus bicycle is 85 kg. After the cyclist has traveled 180 m, (a) What was the net work done by gravity on the cyclist?...

An object of mass m starts from rest and slides a distance d down a frictionless incline of angle &. While sliding, it contacts an unstressed spring of negligible mass as shown in Figure P8.10. The...

A freight train starts from rest and travels with a constant acceleration of 0.5 ft/s2. After a time t it maintains a constant speed so that when t = 160s it has traveled 2000 ft. Determine the time...

A curve in a stretch of highway has radius 489m. The road is unbanked. The coefficient of static friction between the tires and road is 0.700. Draw the correct free-body diagram of the carwhen it...

A cyclist starts from rest and pedals such that the wheels of his bike have a constant angular acceleration. After 18 s, the when have made 72 revolutions. What is the angular velocity after 18 s? O...

A cyclist starts from rest on a horizontal track and covers a displacement of 10.00m in 2.00s. The radius of each of the bicycle wheels is 0.32m 88. The number of rotations the bicycle wheel will...

i need help in my exam ill pa y u pls contact me whatsapp +1 (979) 261 3590!!! NOTE: On the worked out problems, if vou are asked to \"write an equation\" vou should just use symbols and not put in...

Introductory Material In earlier experiments, you studied linear motion. In this experiment you will study rotational motion. It's possible to draw analogies between linear and rotational motion as...

4. [-/10 Points] DETAILS SERPSE10 10.3.OP.009. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The figure below shows the drive train of a bicycle that has wheels 67.3 cm in diameter and pedal cranks 17.5...

Paul and Katie are a married couple and self-employed business owners of the Bella Hair Salon. The salon has enjoyed steady success for 10 years and they are at the point where they need a financial...

A plant was purchased on 01 January 2020 for R600 000 and sold on 01 January 2021 for R510 000.The depreciation rate used by the accountant is 50% per annum on straight line basis. The rate of wear...

Question 1 2 Points Which of the following is the correct evaluation of the indefinite integral x 4 l n ( x ) d x ( A ) x 5 l n ( x ) 5 - x 4 5 C ( B ) x 5 l n ( x ) 5 C ( C ) x 5 l n ( x ) 2 5 4 x 3...

JK Manufacturing is considering a new product and is unsure about its price as well as the variable cost associated with it. JKs marketing department believes that the firm can sell the product for...

Why should analysts be careful in comparing financial ratios across companies in different countries?

At the beginning of the year, Myrna Corporation (a calendar year taxpayer) has E & P of $32,000. The corporation generates no additional E & P during the year. On December 31, the corporation...

Enter the tables in Table 4-15 into a relational DBMS package. Write queries to answer the following questions. Note: For some questions, you may have to create two queriesone to calculate a total...

Dingel Inc. is attempting to evaluate three alternative capital structures A, B, and C. The following table shows the three structures along with relevant cost data. The firm is subject to a 40% tax...

Blood. The American Red Cross says that about 45% of the U.S. population has Type O blood, 40% Type A, 11% Type B, and the rest Type AB. a) Someone volunteers to give blood. What is the probability...

A sinusoidal wave of angular frequency 1200 rad/s and amplitude 3.00 mm is sent along a cord with linear density 2.00 glm and tension 1200 N. (a) What is the average rate at which energy is...

Two sinusoidal waves of the same frequency travel in the same direction along a string. If ym1 = 3.0 cm, 4.0 cm, 1 = 0, and 1 = /2 rad, what is the amplitude of the resultant wave?

Two sinusoidal waves of the same frequency are to be sent in the same direction along a taut string. One wave has an amplitude of 5.0 mm, the other 8.0 mm. (a) What phase difference 1 between the two...

Use the data in the tables below to answer the following questions: Average rates of return on Treasury bills, government bonds, and common stocks, 1900-2017. Average Premium (Extra return versus...

A project that costs $2,200 to install will provide annual cash flows of $720 for each of the next 5 years. a. Calculate the NPV if the opportunity cost of capital is 10%? (Do not round intermediate...

QUESTION 6 A firm that earns $1 million before tax in Brazil pays Brazilian tax of $250,000 and remits the remaining $750,000 as a dividend to its U.S. parent. It pays a 5% dividend withholding tax...