Question: (a) A uniform solid disk of radius R and mass M is free to rotate on a frictionless pivot through a point on its rim

(a) A uniform solid disk of radius R and mass M is free to rotate on a frictionless pivot through a point on its rim (Fig. P10.49). If the disk is released from rest in the position shown by the blue circle, what is the speed of its center of mass when the disk reaches the position indicated by the dashed circle?
(b) What is the speed of the lowest point on the disk in the dashed position?
(c) What If? Repeat part (a) using a uniform hoop.

(a) A uniform solid disk of radius R and mass M

Pivot Figure P10.49

Step by Step Solution

★★★★★

3.47 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

b c Find the velocity of ... 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)

P-M-R-R (49).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A uniform sphere of radius r and mass m is placed with no initial velocity on a belt that moves to the right with a constant velocity v1. Denoting by k the coefficient of kinetic friction between the...

A solid sphere of radius R and mass M is placed in a trough as shown in Figure P12.42. The inner surfaces of the trough are frictionless. Determine the forces exerted by the trough on the sphere at...

A uniform disk of radius R and mass M is pivoted about a horizontal axis parallel to its symmetry axis and passing through its edge such that it can swing freely in a vertical plane (Figure). It is...

7. (a) A uniform solid disk of radius R and mass M is free to rotate on a frictionless pivot (solid dot) through a point on its rim. If the disk is released from rest from the position indicated in...

A uniform solid disk of radius \ ( R \ ) and mass \ ( M \ ) is free to rotate on a frictionless pivot through a point on its rim ( see figure below ) . The disk is released from rest in the position...

Question 9 A uniform 4 kg solid disk of radius R = 1 mis free to rotate on a frictionless horizontal ande through its center. The disk is initially at rest, and then a 20 g bullet traveling at 300...

You connect a light string to a point on the edge of a uniform vertical disk with radius R and mass M. The disk is free to rotate without friction about a stationary horizontal axis through its...

Item 16 Review | Constants Part A A uniform disk with mass 36.4 kg and radius 0.200 m is pivoted at its center about a horizontal, frictionless axle that is stationary. The disk is initially What is...

1 A uniform 2-kg solid disk of radius ? = 0.4 m is free to rotate on a frictionless horizontal axle through its center. The disk is initially at rest, and then a 10-g bullet traveling at 580 m/s is...

V Part A A large turntable rotates about a fixed vertical axis, making one revolution in 6.00 s. The moment of inertia of the turntable about this axis is 1200 kg . m . A child of mass 40.0 kg,...

Calculate vo/v1 in the op amp circuit in Fig. 5.87. 10 kQ 5kC2 Vo

For the function g(x)= x +7x+7x-15, use long division to determine whether x + 5 is a factor of g(x). Is x + 5 a factor of g(x)?

Use logarithmic differentiation to differentiate the following function. f ( x ) = ( x 5 ) 3 ( 7 x - 8 ) 4

Kaizen Corners is the continuous improvement of systems or processes, explain how it is related to knowledge management performance management quality and sustainability. (Each response must be 40 ...

Scenario A : You are a project manager that has been hired by company ABC to lead and manage a continuous improvement project in the customer service area of the business. The level of complaints...

The emergency room at a local hospital has hired you as a consultant to help improve the triage process in the ER on the weekends. You take a random sample of 25 walk in patients on a Saturday...

What are the four key audit report enhancements for all entities, which are effective for financial periods ending after December 15, 2016?

How does Miners article relate to modern business in terms of a. outsourcing b. International business negotiations c. Marketing to growing ethnic populations?

5. Open the Translator Solution (Translator Solution.sln) file contained in the VB2015\Chap07\Translator Solution-Sub folder. The application should use three independent Sub procedures to translate...

Suppose your company needs to raise $10 million to construct a new office building at an expanded manufacturing site. As CFO, you plan to raise the money by selling 30-year $1,000 par value bonds...

In the deal below, assume p=0.5 and a decision maker with an exponential u-curve and a risk-aversion coefficient ? = 0.001. I.e. the equation for the u-curve is ( ) , 0. x u x a be b ?? = + ? Plot...

4) A financial institution has just bought 9-month European call options on the Chinese yuan. Suppose that the spot exchange rate is 14 cents per yuan, the exercise price is 15 cents per yuan, the...