College Physics
1st Edition
ISBN: 9781938168048
Author: Paul Peter Urone, OpenStax, Roger Hinrichs
Publisher: OpenStax
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 10, Problem 22PE
What is the final velocity of a hoop that rolls without slipping down a 5.00-m-high hill, starting from rest?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
What is the final velocity of a ball (i.e. a spherical shell) that rolls without slipping down a 4.3 m-high hill, starting from rest?
(a) What is the final velocity of a hoop that rolls without slipping down a 5.91 m high hill, starting from rest?m/s(b) What would be the final velocity if a disk of the same mass and radius as the hoop rolled down the hill?m/s
A hoop rolls down a 4.25 m high hill without slipping.
-What is the final speed of the hoop, in meters per second?
Chapter 10 Solutions
College Physics
Ch. 10 - Analogies exist between rotational and...Ch. 10 - Explain why centripetal acceleration changes the...Ch. 10 - In circular motion, a tangential acceleration can...Ch. 10 - Suppose a Piece of food is on the edge of a...Ch. 10 - The moment of inertia of a long rod spun around an...Ch. 10 - Why is the moment of inertia of a hoop that has a...Ch. 10 - Give an example in which anal forte exerts a large...Ch. 10 - While reducing the mass of a racing bike, the...Ch. 10 - A ball slides up a frictionless ramp. It is then...Ch. 10 - Describe the energy transformations involved when...
Ch. 10 - What energy transformations are involved when a...Ch. 10 - The Earth has more rotational kinetic energy now...Ch. 10 - When you start the engine of your car with the...Ch. 10 - Suppose a child walks from the outer edge of a...Ch. 10 - Suppose a child gets off a rotating...Ch. 10 - Helicopters have a small propeller on their tail...Ch. 10 - Whenever a helicopter has two sets of lifting...Ch. 10 - Describe how work is done by a skater pulling in...Ch. 10 - When there is a global heating trend on Earth, the...Ch. 10 - Nearly all conventional piston engines have...Ch. 10 - Jet turbines spin rapidly. They are designed to...Ch. 10 - An astronaut tightens a bolt on a satellite in...Ch. 10 - Competitive divers pull their limbs in and curl up...Ch. 10 - Draw a free body diagram to show how a diver gains...Ch. 10 - In terms of angular momentum, what is the...Ch. 10 - Describe different collisions—one in in which...Ch. 10 - Suppose an ice hockey puck strikes a hockey stick...Ch. 10 - While driving his motorcycle at highway speed, a...Ch. 10 - While driving his motorcycle at highway speed, a...Ch. 10 - Gyroscopes used in guidance systems to indicate...Ch. 10 - At its peak, a tornado is 60.0 m in diameter and...Ch. 10 - Integrated Concepts An ultracentrifuge accelerates...Ch. 10 - Integrated Concepts You have a grindstone (a disk)...Ch. 10 - Unreasonable Results You are told that a...Ch. 10 - With the aid of a string, a gyroscope is...Ch. 10 - Suppose a piece of dust finds itself on a CD. If...Ch. 10 - A gyroscope slows from an initial rate of 32.0...Ch. 10 - During a very quick stop, a car decelerates at...Ch. 10 - Everyday application: Suppose a yo-yo has a center...Ch. 10 - This problem considers additional aspects of...Ch. 10 - Calculate the moment of inertia of a skater given...Ch. 10 - The triceps muscle in the back of the upper arm...Ch. 10 - A soccer player extends her lower leg in a kicking...Ch. 10 - Suppose you exert a force of 180 N tangential to a...Ch. 10 - Consider the 12.0 kg motorcycle wheel shown in...Ch. 10 - Zorch, an archenemy of Superman, decides to slow...Ch. 10 - An automobile engine can produce 200 N m of...Ch. 10 - Starting with the formula for the moment of...Ch. 10 - Unreasonable Results A gymnast doing a forward...Ch. 10 - Unreasonable Results An advertisement claims that...Ch. 10 - This problem considers energy and work aspects of...Ch. 10 - What is the final velocity of a hoop that rolls...Ch. 10 - (a) Calculate the rotational kinetic energy of...Ch. 10 - Calculate the rotational kinetic energy in the...Ch. 10 - A baseball pitcher throws the ball in a motion...Ch. 10 - While punting a football, a kicker rotates his leg...Ch. 10 - A bus contains a 1500 kg flywheel (a disk that has...Ch. 10 - A ball with an initial velocity of 8.00 m/s rolls...Ch. 10 - While exercising in a fitness center, a man lies...Ch. 10 - To develop muscle tone, a woman lifts a 2.00-kg...Ch. 10 - Consider two cylinders that start down identical...Ch. 10 - What is the moment of inertia of an object that...Ch. 10 - Suppose a 200-kg motorcycle has two wheels like,...Ch. 10 - In softball, the pitcher throws with the arm fully...Ch. 10 - Construct Your Own Problem Consider the work done...Ch. 10 - (a) Calculate the angular momentum of the Earth in...Ch. 10 - (a) What is the angular momentum of the Moon in...Ch. 10 - Suppose you start an antique car by exerting a...Ch. 10 - A playground merry-go-round has a mass of 120 kg...Ch. 10 - Three children are riding on the edge of a...Ch. 10 - (a) Calculate the angular momentum of an ice...Ch. 10 - Consider the Earth-Moon system. Construct a...Ch. 10 - Repeat Example 10.15 in which the disk strikes and...Ch. 10 - Repeat Example 10.15 in which the disk originally...Ch. 10 - Twin skaters approach one another as shown in...Ch. 10 - Suppose a 0.250-kg ball is thrown at 15.0 m/s to a...Ch. 10 - Repeat Example 10.15 in which the stick is free to...Ch. 10 - Integrated Concepts The axis of Earth makes a...
Additional Science Textbook Solutions
Find more solutions based on key concepts
5. When the phenotype of heterozygotes is intermediate between the phenotypes of the two homozygotes, this patt...
Biology: Life on Earth (11th Edition)
1. An object is subject to two forces that do not point in opposite directions. Is it possible to choose their ...
College Physics: A Strategic Approach (3rd Edition)
14. An experienced goldfish breeder receives two unusual male goldfish. One is black rather than gold, and the ...
Genetic Analysis: An Integrated Approach (3rd Edition)
Raw Oysters and Antacids: A Deadly Mix? The highly acidic environment of the stomach kills most bacteria before...
Microbiology with Diseases by Body System (5th Edition)
Police Captain Jeffers has suffered a myocardial infarction. a. Explain to his (nonmedically oriented) family w...
Human Physiology: An Integrated Approach (8th Edition)
Classify each molecule as polar nonpolar. a. CS2 b. SO2 c. CH4 d. CH3CI
Introductory Chemistry (6th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- A solid disk is released from rest and rolls without slipping down an inclined plane that makes an angle of 25.0° with the horizontal. What is the speed of the disk after it has rolled 3.00 m, me asured along the plane? O 6.29 m/s 4.07 m/s 2.04 m/s 5.71 m/s 3.53 m/sarrow_forward(a) What is the final velocity, in m/s, of a hoop that rolls without slipping down a 6.30 m high hill, starting from rest? m/s (b) What would be the final velocity, in m/s, if a disk of the same mass and radius as the hoop rolled down the hill? m/sarrow_forwardA sharp force of 0.75 KN is applied to the edge of a wheel free to rotate. The force acts for 0.069 s. What is the final angular velocity?arrow_forward
- A car starts from rest and accelerates 0.800 m/s2 to the right for 20.0 s. (The tires do not slip.) If the radius of the tires is 0.330 m, by the end of the 20.0 s, through what angular displacement have the tires rotated?arrow_forwardA ball with an initial velocity of 6.8 m/s rolls up a hill without slipping. Treating the ball as a spherical shell, calculate the vertical height it reaches, in meters.arrow_forwardIf the distal end of a golf club is 1.85 m from the axis of rotation. It completes a downswing in 0.25 s through a range of 180 degrees. Assuming a uniform angular velocity, what is the linear velocity of the club ?arrow_forward
- A flywheel is rotating at an angular velocity of 100 rad/s. A brake is applied to the flywheel and the angular velocity is reduced to 20 rad/s. Find: The produced acceleration by the brake b. The total angle that the flywheel rotates in 15-s period а.arrow_forwardA cyclist accelerates from rest. After 12 s, the wheels made 5 rev. (a) What is the angular acceleration of the wheels? (b) what is the angular velocity of the wheels after 12 s?arrow_forwardA wheel spinning initially at 550 RPM is slowed with a constant angular deceleration of 2.8 rad/s^2 Applied for 5.2 seconds. A) How many revolutions does it turn during the time? B) what is the angular velocity after the slow down?arrow_forward
- A rounded stone of mass 3.0 kg and radius 0.08 m starts from rest at the top of a ramp, inclined 28°, and rolls to the bottom without slipping. (For the stone I = 0.7MR) The upper end of the ramp is 4.4 m higher than the lower end. Find the linear velocity of the stone when it reaches the bottom of the ramp? (g = 9.8 m/s) O 92.4 m/s O 15.4 m/s O64.68 m/s 4.45m/s O7.12 m/sarrow_forwardAs a marble with a diameter of 1.6 cm rolls down an incline, itscenter moves with a linear acceleration of 3.3 m>s2. (a) What is theangular acceleration of the marble? (b) What is the angular speedof the marble after it rolls for 1.5 s from rest?arrow_forward(a) A wind turbine for generating electricity rotates clockwise at the rate of 17.0 rpm (revolutions per minute). What is its angular velocity in rad>s? (b) A CD rotates through anangle of 106° in 0.0860 s. What is the angular speed of the CD in rad>s?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
University Physics Volume 1PhysicsISBN:9781938168277Author:William Moebs, Samuel J. Ling, Jeff SannyPublisher:OpenStax - Rice University
University Physics Volume 1
Physics
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:OpenStax - Rice University
What is Torque? | Physics | Extraclass.com; Author: Extraclass Official;https://www.youtube.com/watch?v=zXxrAJld9mo;License: Standard YouTube License, CC-BY