A rotor completes 50.0 revolutions in 3.25 s. Find its angular speed (a) In rev/s. (b) In

Question:

A rotor completes 50.0 revolutions in 3.25 s. Find its angular speed

(a) In rev/s.

(b) In rpm.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

See More Books

Question Posted: May 17, 2013 08:56 AM

See More Questions

A wind turbine with a 50-m-diameter rotor is rotating at 25 rpm under steady winds at an average velocity of 10 m/s. The electrical power output from the turbine is 375 kW. The combined efficiency of...
A turntable reaches an angular speed of 33.3 rpm in 2.0 s, starting from rest. (a) Assuming the angular acceleration is constant, what is its magnitude? (b) How many revolutions does the turntable...
Find the speed in rpm of gear D in each geartrain. C= 45 teeth 0 D 15 teeth B = 48 teeth A = 60 teeth at 370 rpm
840N with Two cables AB and AC are acting on the pole with forces FAB = 420N and FAC parameters defining the attachment points shown in the table. We want to write the vector FAB in cartesian vector...
Sketch vo for the network of Fig. 2.169 and determine the dc voltage available. 100 V Ideal diodes -100 V 2.2 k 2.2 k 2.2 k
Peter Lee has been employed by Nino Inc (Nino), a company carries on business in Australia, as a project manager for three years. On 1 April 2018, Peter was sent to Hong Kong to handle a project for...
What propels people to be involved in their communities? Income might play a role: households with higher incomes might give people the luxury of time to be involved. Using ANES data, run a simple...
1. Identify the management, organization, and technology factors responsible for slow adoption rates of internal corporate social networks. 2. Why have each of the companies described in this case...
. What is the price of a European call option on a dividend-paying stock when the stock price is $52, the log-return volatility is 30% per annum, and the dividend yield on the index is 2% per annum...
1. What overall conclusions do you draw from this case? Explain your answer. 2. What is the biggest disconnect between retailers and their customers today? How could this be fixed? 3. What could...
A rotating wheel completes one revolution in 0.150 s. Find its angular speed (a) In rev/s. (b) In rpm. (c) In rad/s.
A flywheel rotates at 1050 rpm. (a) How long (in s) does it take to complete one revolution? (b) How many revolutions does it complete in 5.00 s?
Give a physical interpretation of curl.
Lazlo s estimates uncollectible accounts to be 0 . 9 % of sales. Its year - end unadjusted trial balance shows Accounts Receivable of $ 1 1 2 , 5 0 0 and sales of $ 9 6 5 , 0 0 0 . If Lazlo s uses...
Identify one or two of the best and one or two of the worst work teams on which you served as a member. 1. Identify the top three to five factors that made the team the best or the worst in terms of...
ColorCoder is a HousePaint Shop which supplies currently two types of house paints, namely, alpha and beta house paints. The shop is planning to sell a primer (paint base) and the needed paint...
which department adds value to a product or service that is observable by a customer?
Using Figure 14.1, answer the following questions: a. What was the settle price for July 2022 coffee futures on this date? What is the total dollar value of this contract at the close of trading for...
Describe two ways corporations make payouts to shareholders. (Appendix)
The baseball player A hits the ball from a height of 3.36 ft with an initial velocity of 34.8 ft/s. 0.14 seconds after the ball is hit, player B who is standing 15 ft away from home plate begins to...
You have successfully grown your local pasta company and while traveling in other countries you found that you might be able to produce and sell your product profitably there as well. In exploring...
An enemy ship is on the east side of a mountain island, as shown in Figure P4.71. The enemy ship has maneuvered to within 2 500 m of the 1 800-m-high mountain peak and can shoot projectiles with an...
In the What If? Section of Example 4.7, it was claimed that the maximum range of a ski-jumper occurs for a launch angle ' given by Where is the angle that the hill makes with the horizontal in Figure...
1. A 3.00-kg particle has a velocity of (3.00i = 4.00j) m/s. (a) Find its x and y components of momentum. (b) Find the magnitude and direction of its momentum.
Only need help on 4B and 5. Exercise 9-21 Breakeven Planning; Profit Planning (LO 9-2, 9-3] Connelly Inc., a manufacturer of quality electric ice cream makers, has experienced a steady growth in...
A project with an initial cost of $32,000 is expected to provide cash flows of $12,900, $13,100, $16,200, and $10,700 over the next four years, respectively. If the required return is 8.1 percent,...
A company that is expecting to receive EUR 500,000 in 60 days is considering entering into an FX futures contract to lock an exchange rate to USD for the transaction. The FX rate on the contract is...

A rotor completes 50.0 revolutions in 3.25 s. Find its angular speed (a) In rev/s. (b) In

Question:

Step by Step Answer:

a Angular speed Number of revolutions time Angular speed 50 325 1538 revsec b Angular ...View the full answer

Applied Physics

Students also viewed these Mechanics questions