Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 13, 2024

A hoop is rolling without slipping along a horizontal surface with a forward speed of 6.42 m/s when it starts up a ramp that

A hoop is rolling without slipping along a horizontal surface with a forward speed of 6.42 m/s when it starts up a ramp that makes an angle of 13.37 with the horizontal. What is the linear speed of the hoop after it has rolled 2.39 m up as measured along the surface of the ramp? Give your answer in m/s.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

To solve this problem we can use the principle of conservation of energy The initial kinetic energy ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Physics

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

2nd edition

77339681, 978-0077339685

More Books

Students also viewed these Physics questions

Question

★★★★★

The figure shows an aluminum block of 10 in * 8 in * 12 in with an 8 in * 6 in * 12 in opening. What is the weight of the aluminum block to the nearest pound? (The density of aluminum is 0.098 lb/in...

Answered: 1 week ago

Question

★★★★★

How would you find the current ratio? Acid test ratio? New current ratio? New acid test ratio? A company has current assets of $86,000 (of which $39,000 is inventory and prepaid items) and current...

Answered: 1 week ago

Question

★★★★★

D Question 18 3 pts Difference of Two Proportions Problem. Significance magazine had an article looking at the impact on the outcome of a soccer game when a player gets a Red Card. The Red Card is...

Answered: 1 week ago

Question

★★★★★

Charles has a savings account with a balance, today, of 100,000 SAR in his investment account. He expects to obtain a yearly return of 12% in his investments. How long will it take for Charles to...

Answered: 1 week ago

Question

★★★★★

Prepare a WBS using MSP with the steps that must be completed before Vern Toomey can contact outsourcing vendors. If Vern starts on August 1, 2016, how long will it take to get ready to contact...

Answered: 1 week ago

Question

★★★★★

A study was done to compare two diets to help diabetic male patients lose weight. Each diet reduced patients intake to 1,800 calories per day. In the control condition, patients chose their own meals...

Answered: 1 week ago

Question

★★★★★

What is intrinsic motivation? (p. 257)

Answered: 1 week ago

Question

★★★★★

Broadbill Corporation (E & P $650,000) has 1,000 shares of common stock outstanding. The shares are owned by the following individuals: Tammy, 300 shares; Yvette, 400 shares; and Jeremy, 300 shares....

Answered: 1 week ago

Question

★★★★★

Johnny Lee, Inc., produces a line of small gasoline-powered engines that can be used in a variety of residential machines, ranging from different types of lawnmowers, to snowblowers, to garden tools...

Answered: 1 week ago

Question

★★★★★

What characteristics of a property, plant, and equipment item make it different from other assets, such as accounts receivable or inventory?

Answered: 1 week ago

Question

★★★★★

Montgomery Company has developed the following flexible budget formulas for its four overhead items: Overhead item Maintenance Fixed Cost Variable rate per direct labor hour $10,000 $ 3.00 Power $...

Answered: 1 week ago

Question

★★★★★

Following are the asset, liability, and equity items of Dumont Inc. at January 31, 2015, after its first month of operations. Required: = ASSETS LIABILITIES + EQUITY Cash $1,300 Bank Loan $8,000...

Answered: 1 week ago

Question

★★★★★

Je-ok claims he brought a trick coin from a casino. In particular, he claims that the coin is more likey to come up heads than tails. To validate his claim, he flips the coin 10 times, and it comes...

Answered: 1 week ago

Question

★★★★★

A coin is dropped from a height of one meter and is observed to bounce half of the previous maximum height reached. What is the total vertical distance covered by the coin until at halts? A . 2 m B ....

Answered: 1 week ago

Question

★★★★★

Nicky was listening to one of her classmates give a speech about architecture in the city. At one point, the speaker used the term "green spaces" to describe city parks. Nicky heard the word "green"...

Answered: 1 week ago

Question

★★★★★

Problem 4 . Algorithmic Correctness ( 1 0 points ) It's here again... our algorithm for LINEARSEARCH. LINEARSEARCH ( A , n , key ) Prove that LINEARSEARCH is correct by showing that the following...

Answered: 1 week ago

Question

★★★★★

Element compound homogeneous mixture (heterogeneous mixture) 4) A piece of gold has a mass of 49.75 g. What should the volume be if it is pure gold? Gold has a density of 19.3 g/cm (3 points) D=m/v...

Answered: 1 week ago

Question

★★★★★

A cord of length 1.5 m is fixed at both ends. Its mass per unit length is 1.2 g/m and the tension is 12 N. (a) What is the frequency of the fundamental oscillation? (b) What tension is required if...

Answered: 1 week ago

Question

★★★★★

A long straight wire carrying a current I is in the plane of a circular loop of wire. See the figure with Multiple- Choice Question 4. The current I is decreasing. Both the loop and the wire are held...

Answered: 1 week ago

Question

★★★★★

Two point charges are separated by a distance r and repel each other with a force F. If their separation is reduced to 0.25 times the original value, what is the magnitude of the force of repulsion...

Answered: 1 week ago

Question

★★★★★

A newsstand has ordered five copies of a certain issue of a photography magazine. Let of individuals who come in to purchase this magazine. If X has a Poisson distribution with parameter , what is...

Answered: 1 week ago

Question

★★★★★

The article Reliability-Based Service-Life Assessment of Aging Concrete Structures (J. Structural Engr., 1993: 16001621) suggests that a Poisson process can be used to represent the occurrence of...

Answered: 1 week ago

Question

★★★★★

Automobiles arrive at a vehicle equipment inspection station according to a Poisson process with rate per hour. Suppose that with probability .5 an arriving vehicle will have no equipment violations....

Answered: 1 week ago

Previous Question Next Question