A vinyl record on a turntable rotates at 331/3 rev/min. (a) What is its angular speed in

Question:

A vinyl record on a turntable rotates at 331/3 rev/min.
(a) What is its angular speed in radians per second? What is the linear speed of a point on the record?
(b) 15 cm and
(c) 7.4 cm from the turntable axis?

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

Step by Step Answer:

Related Book For book-img-for-question

Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

See More Books

Question Posted: Jan 13, 2011 06:49 AM

See More Questions

A record turntable of radius R rotates at angular velocity w (Fig. 12.15). The circumference is presumably Lorentz-contracted, but the radius (being perpendicular to the velocity) is not. What's the...
The earth rotates on its axis at an angular speed of 1 rev/24 h. Find the linear speed (in km/h) (a) Of Singapore which is nearly on the equator. (b) Of Houston which is approximately 30.0 north...
The turntable of a record player has an angular speed of 8.0 rad/s at the instant it is switched off. Three seconds later, the turntable has an angular speed of 2.6 rad/s. Through how many radians...
Simplify each expression. Assume that all variables represent nonzero real numbers. (xy-3)-2
On April 13, Mr. LP applied for an automatic extension of time to file his Form 1040. He estimated that the balance of tax due was $3,800, which he paid with the extension request. He filed his...
In 1984 and 1985, the small Latin American country of Bolivia experienced hyperinflation. Below are some key macroeconomic data from those years: a. Do the money supply, price level, and exchange...
Create a Windows Forms application. Use the following names for the project and solution, respectively: Parking Project and Parking Solution. Save the application in the VB2017\Chap10 folder. The...
The unadjusted trial balance of Imagine Ltd. at December 31, 2017 is as follows: Additional information: 1. On November 1, 2017, Imagine received $10,200 rent from its lessee for a 12-month lease...
1 6 Question 1 4 of 1 6 View Policies Current Attempt in Progress The Welding Department of Cullumber Company has the following production and manufacturing cost data for February 2 0 2 2 . All...
Allie has bought a new apple orchard. The orchard has a single file of trees, numbered from 1 to N. Each tree has a certail number of ripe apples. Allie has a rule she wants to follow. She wants to...
Figure shows a communications satellite that is a solid cylinder with mass 1210 kg, diameter 1.21, m, and length 1.75m. Prior to launch from the shuttle cargo bay, the satellite is set spinning at...
What is the angular speed of a car traveling at 50 km/h and rounding a circular turn of radius 110 m?
Show that if d(n) is O( f (n)) and e(n) is O(g(n)), then d(n)+e(n) is O( f (n) + g(n)).
1. What does the phrase "cost of quality" mean? How might using this statement assist a company in addressing its quality issues? 2. What key distinctions exist between total quality human resource...
Does productivity in terms of output per labor our insure a company will be profitable? Why or why not? What questions should be asked to test whether productivity has increased? How do these answers...
How do the four Ps of marketing (product, price, promotion, place) differ in international markets?
Do you agree with the societal or political forces? Why or why not? Support your assertions with credible sources
How do the global transformational leadership models comprise a work environment that sees the need for change and embraces the new changes?Explain
What is the utility approach to decisions? What are some examples of situations in which people do not behave to maximize the outcome, as the utility approach proposes? L01
Suppose Green Network Energy needs to raise money to finance its new manufacturing facility, but their CFO does not think the company is financially capable of making the periodic interest payments...
A calorimeter that measures an exothermic heat of reaction by the quantity of ice that can be melted is called an ice calorimeter. Now consider that 0.100 L of methane gas, CH 4 (g), at 25.0 C and...
Two loudspeakers are placed on a wall 2.00 m apart. A listener stands 3.00 m from the wall directly in front of one of the speakers. A single oscillator is driving the speakers at a frequency of 300...
Two speakers are driven by the same oscillator whose frequency is 200 Hz. They are located on a vertical pole a distance of 4.00 m from each other. A man walks straight toward the lower speaker in a...
Two speakers are driven by the same oscillator whose frequency is f. They are located a distance d from each other on a vertical pole. A man walks straight toward the lower speaker in a direction...
Choose two stocks from the same industry to minimize the influence of other confounding factors. You choose the industry that you are relatively more familiar with, and then estimate the implied...
why should Undertake research to review reasons for previous profit or loss?
A pension fund's liabilities has a PV01 of $200 million. The plan has $100 billion of assets with a weighted average modified duration of 8. The highest duration bond that the plan can invest in has...

A vinyl record on a turntable rotates at 331/3 rev/min. (a) What is its angular speed in

Question:

Step by Step Answer:

a We obtain 3333 revmin 2 radrev 60 smin b Using Eq 1018 we have v 35 rads ...View the full answer

Fundamentals of Physics

Students also viewed these Mechanics questions