FUNDAMENTALS OF PHYSICS - EXTENDED
12th Edition
ISBN: 9781119773511
Author: Halliday
Publisher: WILEY
expand_more
expand_more
format_list_bulleted
Question
Chapter 15, Problem 108P
(a)
To determine
To calculate: The
(b)
To determine
To calculate: The time period,
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The frame is made from uniform rod which has a mass p per unit length. A smooth recessed slot constrains the small rollers at A and B
to travel horizontally. Force P is applied to the frame through a cable attached to an adjustable collar C. Determine the magnitudes and
directions of the normal forces which act on the rollers if (a) h = 0.24L, (b) h = 0.50L, and (c) h = 0.91L. The forces will be positive if up,
negative if down. Evaluate your results for p = 1.8 kg /m, L = 575 mm, and P = 48 N. What is the acceleration of the frame in each case?
(a)
Answers:
(b)
L
(c)
A
h =
0.24L:
h =
0.50L:
h =
0.91L:
L
A
=
A
A
=
B
i
i
i
P
B
N₁
B
N,
B
N,
i
i
N₁ª
N,9
N₁9
i
i
m/s
m/s
m/s
A person drops a cylindrical steel bar (Y =
1.30 x 10" Pa) from a height of 2.00 m (distance between the floor and the bottom
of the vertically oriented bar). The bar, of length L = 0.90 m, radius R = 0.65 cm, and mass m = 1.60 kg, hits the floor and
bounces up, maintaining its vertical orientation. Assuming the collision with the floor is elastic, and that no rotation occurs, what
is the maximum compression of the bar?
AL =
mm
A person drops a cylindrical steel bar (Y = 2.00 x 10" Pa) from a height of 5.00 m (distance between the floor and the
bottom of the vertically oriented bar). The bar, of length L = 0.63 m, radius R = 0.50 cm, and mass m = 0.80 kg, hits the
floor and bounces up, maintaining its vertical orientation. Assuming the collision with the floor is elastic, and that no rotation
occurs, what is the maximum compression of the bar?
Al = 2.21
mm
Incorrect
Chapter 15 Solutions
FUNDAMENTALS OF PHYSICS - EXTENDED
Ch. 15 - Which of the following relationships between the...Ch. 15 - An object undergoing simple harmonic motion takes...Ch. 15 - A 0.12 kg body undergoes simple harmonic motion of...Ch. 15 - What is the maximum acceleration of a platform...Ch. 15 - An automobile can be considered to be mounted on...Ch. 15 - SSM In an electric shaver, the blade moves back...Ch. 15 - A particle with a mass of 1.00 1020 kg is...Ch. 15 - SSM A loudspeaker produces a musical sound by...Ch. 15 - The position function x = 6.0 m cos3 rad/st /3...Ch. 15 - An oscillating blockspring system takes 0.75 s to...
Ch. 15 - SSM An oscillator consists of a block of mass...Ch. 15 - A simple harmonic oscillator consists of a block...Ch. 15 - SSM Two particles oscillate in simple harmonic...Ch. 15 - Two particles execute simple harmonic motion of...Ch. 15 - ILW An oscillator consists of a block attached to...Ch. 15 - GO At a certain harbor, the tides cause the ocean...Ch. 15 - A block rides on a piston a squat cylindrical...Ch. 15 - SSM WWW A block is on a horizontal surface a shake...Ch. 15 - SSM When the displacement in SHM is one-half the...Ch. 15 - SSM Find the mechanical energy of a blockspring...Ch. 15 - An oscillating blockspring system has a mechanical...Ch. 15 - ILW A 5.00 kg object on a horizontal frictionless...Ch. 15 - A 10 g particle undergoes SHM with an amplitude of...Ch. 15 - If the phase angle for a blockspring system in SHM...Ch. 15 - GO A massless spring hangs from the ceiling with a...Ch. 15 - A 95 kg solid sphere with a 15 cm radius is...Ch. 15 - SSM WWW The balance wheel of an old-fashioned...Ch. 15 - ILW A physical pendulum consists of a meter stick...Ch. 15 - Suppose that a simple pendulum consists of a small...Ch. 15 - A performer seated on a trapeze is swinging back...Ch. 15 - Prob. 50PCh. 15 - GO A pendulum is formed by pivoting a long thin...Ch. 15 - The amplitude of a lightly damped oscillator...Ch. 15 - The suspension system of a 2000 kg automobile sags...Ch. 15 - Hanging from a horizontal beam are nine simple...Ch. 15 - A. 1000 kg car carrying four 82 kg people travels...Ch. 15 - Although California is known for earthquakes, is...Ch. 15 - A loudspeaker diaphragm is oscillating in simple...Ch. 15 - A 2.00 kg block hangs from a spring. A 300 g body...Ch. 15 - SSM In the engine of a locomotive, a cylindrical...Ch. 15 - A 50.0 g stone is attached to the bottom of a...Ch. 15 - A uniform circular disk: whose radius R is 12.6 cm...Ch. 15 - SSM A vertical spring stretches 9.6 cm when a 1.3...Ch. 15 - A massless spring with spring constant 19 N/m...Ch. 15 - A 4.00 kg block is suspended from a spring with k...Ch. 15 - A 55.0 g block oscillates in SHM on the end of a...Ch. 15 - A block is in SHM on the end of a spring, with...Ch. 15 - A simple pendulum of length 20 cm and mass 5.0 g...Ch. 15 - The scale of a spring balance that reads from 0 to...Ch. 15 - A 0.10 kg block oscillates back and forth along a...Ch. 15 - The end point of a spring oscillates with a period...Ch. 15 - The tip of one prong of a tuning fork undergoes...Ch. 15 - Prob. 87PCh. 15 - A block weighing 20 N oscillates at one end of a...Ch. 15 - A 3.0 kg particle is in simple harmonic motion in...Ch. 15 - A particle executes linear SHM with frequency 0.25...Ch. 15 - SSM What is the frequency of a simple pendulum 2.0...Ch. 15 - A 4.00 kg block hangs from a spring, extending it...Ch. 15 - An engineer has an odd-shaped 10 kg object and...Ch. 15 - A spider can tell when its web has captured, say,...Ch. 15 - When a 20 N can is hung from the bottom of a...Ch. 15 - For a simple pendulum, find the angular amplitude...Ch. 15 - SSM A 1.2 kg block sliding on a horizontal...Ch. 15 - A simple harmonic oscillator consists of an 0.80...Ch. 15 - A block sliding on a horizontal frictionless...Ch. 15 - A damped harmonic oscillator consists of a block m...Ch. 15 - Prob. 105PCh. 15 - Prob. 106PCh. 15 - Prob. 107PCh. 15 - Prob. 108PCh. 15 - Prob. 109PCh. 15 - Prob. 110PCh. 15 - Prob. 111P
Knowledge Booster
Similar questions
- Of the two frictionless inclined planes with slopes of 30 ° and 53 °, masses m1 = 4kg on the first and m2 = 2kg on the second. These two masses are attached to the two ends of a rope passing through a reel of radius R = 50cm and moment of inertia I = 2 kg m2. Find the accelerations (the linear accelerations of the masses and the angular acceleration of the pulley) and the stresses in the rope. NOTE: The reel is rotating, the tensions in the rope are not equal.arrow_forwardA compound pendulum pivoted at O consists of a hollow-disk of radius R= 40 + 2xds cm with a hole of radius 20 cm and a thin rod (1.2 kg, total length = 80 cm) attached on the top. Given the mass density of the hollow disk is 4 kg/m. 60 cm 20 cm 30 cm 40 cm R = 40 + 2xds cm (a) Find the rotational inertia I of the compound pendulum at an axis passing through the plane of paper and the pivot O. (b) Find the distance hem of the center of mass of the compound pendulum from pivot O. (c) Find the angular frequency e. (d) Find the period T.arrow_forwardThe cylindrical plug A of mass mA = 2.7 kg is released from rest at B and slides down the smooth circular guide. The plug strikes the block C of mass mc = 2.1 kg and becomes embedded in it. Calculate the distances which the block and plug slide before coming to rest. The coefficient of kinetic friction between the block and the horizontal surface is uk = 0.38 and the distance r = 2.08 m. Hk Answer: s= i mc A MA B marrow_forward
- A 1.01 kg mass is attached to a spring of force constant 10.4 N/cm and placed on a frictionless surface.By how much will the spring stretch if the mass moves along a circular path of radius 0.520 m at a rate of 1.82 revolutions per second?arrow_forwardA circular loop of thin wire of radius 5/pi cm is suspended from one arm of a balance. The plane of the loop is in contact with the surface of soap solution. The pull on the loop due to S.T. is found to be 0.8 x 10-3 kg-wt. Calculate the S.T. of a soap solution, assuming its angle of contact to be 0 deg.arrow_forwardA man holds a 180-N ball in his hand, with the forearm horizontal (see the figure). He can support the ball in this position because of the flexor muscle force M→, which is applied perpendicular to the forearm. The forearm weighs 25.0 N and has a center of gravity as indicated. Find (a) the magnitude of M→ and the (b) magnitude and (c) direction (as a positive angle counterclockwise from horizontal) of the force applied by the upper arm bone to the forearm at the elbow joint.arrow_forward
- Your answer is partially correct. The system in the figure is in equilibrium. A concrete block of mass 221 kg hangs from the end of the uniform strut of mass 45.1 kg. For angles = 39.4° and 0 = 55.7°, find (a) the tension T in the cable and the (b) horizontal and (c) vertical components of the force on the strut from the hinge. (a) Number i 98100 (b) Number i (c) Number i T Strut 0 -Hinge Units Units Units N <arrow_forwardA man holds a 192-N ball in his hand, with the forearm horizontal (see the figure). He can support the ball in this position because of the flexor muscle force M→, which is applied perpendicular to the forearm. The forearm weighs 24.2 N and has a center of gravity as indicated. Find (a) the magnitude of M→ and the (b) magnitude and (c) direction (as a positive angle counterclockwise from horizontal) of the force applied by the upper arm bone to the forearm at the elbow joint. Please show how the angle in c was foundarrow_forwardIn the figure, a uniform plank, with a length L of 7.97 m and a weight of 684 N, rests on the ground and against a frictionless roller at the top of a wall of height h = Find the coefficient of static friction between the plank and the ground. 5.51 m. The plank remains in equilibrium for any value of 0 = 70.0° or more, but slips if 0 < 70.0°. Roller L. Number Units Use correct number of significant digits; the tolerance is +/-2%arrow_forward
- A simple pendulum consists of a 0.8-kg bob connected to a massless inextensible cord with a length L= 1.1 m. The bob is set into motion and its angular displacement is given by e(t) = 0.11cos(wt), where 0 is in radians and t is in seconds. Take g = 9.8 m/s^2, determine the mechanical energy of this pendulum. O 0.085 J 0.066 J O 0.052 J 0.046 J 0.090 Jarrow_forwardA glass bead of diameter 1.70 mm and density 2.89 g/cm3 spins uniformly at a rate of 37 rad/s along a vertical nylon thread that cuts through an axis running through its center. Assuming the bead to be a regular solid sphere (Icom = (2/5)MR2) and neglecting the hole in the middle where the thread goes, report the kinetic energy of the bead in joules. 7.63 x 10-10 J 9.54 x 10-15 J O 3.05 x 10-9 J O 9.54 x 10-11 Jarrow_forwardA 200-kg machine is placed at the end of 1.8-m-Iong steel (E = 210 x 10^9 N/m^2) cantileverbeam. The machine is observed to vibrate with a natural frequency of 21 Hz. What is the moment of inertia of the beam's cross section about its neutral axisarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON