A mass m = 7 kg is attached to a spring having a force constant k = 130 N/m as in the figure. The mass is displaced from its equilibrium position and released. What is the angular frequency (in rad/s)? Please use 2 digits in your answer.

A mass m = 7 kg is attached to a spring having a force constant k = 130 N/m as in the figure. The mass is displaced from its equilibrium position and released. What is the angular frequency (in rad/s)? Please use 2 digits in your answer.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter13: Vibrations And Waves

Section: Chapter Questions

Problem 75AP: A 2.00-kg block hangs without vibrating at the end of a spring (k = 500. N/m) that is attached to...

See similar textbooks

Related questions

Q: A 2.5 kg mass is attached to a spring and oscillates with a rotational equivalent of 12 rad/s. What…

A: The force constant relation is given in terms of mass, and angular frequency. k=mω2

Q: The pendulum in the figure consists of a uniform disk with radius r = 17.0 cm and mass 520 g…

Q: The pendulum in the figure consists of a uniform disk with radius r = 15.0 cm and mass 880 g…

Q: A 6 kg mass attached to a horizontal spring oscillates at a frequency of 9 Hz. At t =0 s, the mass…

Q: Record Spring Constant Here: N/m Run 1 Amplitude = 2.00 cm Mass = .550 kg rad/s Run 2 Amplitude =…

A: This question can easily be solved by applying the basic concept of simple harmonic motion .

Q: Mass m1 is attached to a spring. A person compresses the spring so that when released it oscillates…

A: Given,

Q: A pendulum's angular position is given by 0 = 0.0290 cos(wt), where 0 is in radians and w = 7.18…

Q: A clock pendulum oscillates at a frequency of 2.5 Hz . At t = 0, it is released from rest starting…

A: Given , frequency = 2.5 Hz = 2.5 s-1 Released from rest and starts from θ = 130 =0.227 rad We know…

Q: A simple pendulum consists of a 0.8-kg bob connected to a massless inextensible cord with a length L…

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…

Q: The angular position of a pendulum is represented by the equation ɵ = 0.032 0 cos ꙍt, where ɵ is in…

A: period in terms of angular frequencyT=2πwsecwhere w=angular frequency in rad/speriod of a pendulum…

Q: A simple pendulum of length L= 2.69 m is released from rest from a position making an angle of 9°…

A: L = 2.69 m θi = 9oθf = 6oLet the mass = m g = 9.8 ms2

Q: An object attached to an ideal spring oscillates with an angular frequency of 2.81 rad/s. The object…

A: We know that potential energy stored in spring is given by PE=1/2kx2

Q: The balance wheel of an old-fashioned watch oscillates with angular amplitude p rad and period 0.500…

Q: An object performing simple harmonic motion has a position x= - 3 (m) and velocity v=18 (m/s) at t =…

A: Given:Position,x=-3mVelocity,v=18 m/sTime ,t=0 Angular frequency,ω=2 rad/sFind the amplitude of the…

Q: The pendulum in the figure consists of a uniform disk with radius r = 14.0 cm and mass 860 g…

Q: The angular position of a pendulum is represented by the equation ? = 0.0310 cos ωt, where ? is in…

Q: simple pendulum with mass m = 1.2 kg and length L = 2.48 m hangs from the ceiling. It is pulled back…

Q: Your answer is partially correct. The pendulum in the figure consists of a uniform disk with radius…

Q: The pendulum in the figure consists of a uniform disk with radius r = 13.0 cm and mass 750 g…

A: (a). the rotational inertia of the pendulum about the pivot point is

Q: The pendulum in the figure consists of a uniform disk with radius r= 19.0 cm and mass 590 g attached…

Q: Four spring/mass systems are shown in the figure. The systems have different masses, different…

Q: Mathematically, the period of a pendulum for small angles is expressed by the equation below. T =…

Q: An object undergoing simple harmonic motion has a maximum displacement of 6.2 m at t= 0.00 s. If the…

Q: The bob of a simple pendulum is pulled to the right by an angle 0_0 = 10° and then released from…

A: 2. Angular amplitude of pendulum, θo = 10° Period of oscillation, T = 1 second, So, angular…

Q: A physical pendulum in the form of a planar object moves in simple harmonic motion with a frequency…

A: It is given that, f=0.395 Hzd=0.370 mm=2.10 kg

Q: A uniform rod (mass m = 1.0 kg and length L = 2.0 m) pivoted at one end oscillates in a vertical…

A: The time period of oscillation of uniform rod is,

Q: A simple pendulum is 0.42 m long. At t = 0 it is released from rest starting at an angle of 13°.…

A: Solution: Given that L = 0.42 m starting angle = θ = 13°

Q: A 2.50-kg mass is attached to a spring with constant 22 N/m. If it is pulled back 20 cm and…

A: Given data: The value of mass attached to the spring is m=2.50 kg. The value of spring constant is…

Q: A simple pendulum consists of a 0.8- kg bob connected to a massless inextensible cord with a length…

Q: ) Suppose a pendulum with length L (meters) has angle e (radians) from the vertical. It can be shown…

Q: As shown in the figure, a homogeneous rod with a length L = 1 (m) and mass m 0.5 (kg) is fixed so…

Q: A simple pendulum is 0.44 m long. At t = 0 it is released from rest starting at an angle of 18°.…

A: In this question we are given that a simple pendulum is 0.44 m long. At t = 0 it is released from…

Q: x (m)- 2 1 t(s) 0.8 0.2 0.4 0.6 11. A particle undergoes SHM represented by the graph. Which of the…

A: Amplitude :- It is define as the maximum displacement of the object from the equilibrium. From the…

Q: Physics A simple pendulum consists of a small object of mass m= 1.52 kg hanging under a massless…

Q: Part A What is the frequency? Part B What is the amplitude? Part C What is the period? Part D What…

A: a)The expression for the frequency,

Q: A simple pendulum consists of a 0.8-kg bob connected to a massless inextensible cord with a length L…

Q: An object performing simple harmonic motion has a position x = - 3 (m) and velocity v=8 (m/s) at t =…

Q: The formula for the period (T: time) of a simple pendulum is given below. Dimensionally which…

A: A) T = 4π√(g/L) For g dimensional formula is LT-2 and for L it remains L In this case, Left hand…

Q: A pendulum's angular position is given by 0 = 0.0310 cos(wt), where 0 is in radians and w = 8.58…

Q: The balance wheel of a watch oscillates with angular amplitude 0.91π rad and period 0.54 s. Find (a)…

A: Given Data: The angular amplitude of the balance wheel, θo = 0.91π, The period of the balance wheel,…

Q: The pendulum in the figure consists of a uniform disk with radius r = 17.0 cm and mass 680 g…

A: Given data:Mass of the disk, M = 680 g = 0.680 kgRadius of the disk, r = 17.0 cm = 0.17 mLength of…

Q: the pendulum consists of a uniform disk with radius r = 10.0 cm and mass 500 g attached to a uniform…

Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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

Reciprocating motion uses the rotation of a motor to produce linear motion up and down or back and forth. This is how a reciprocating saw operates, as shown below. If the motor rotates at 60 Hz and has a radius of 3.0 cm,estimate the maximum speed of the saw blade as it moves up and down. This design is known as a scotch yoke.
A series of five 0.1-kg spheres are arrayed along a thin, lightweight rigid rod with length 0.5 m at intervals of 0,1m from one end of the rod. The system spins about an axis perpendicular to and passing through the unoccupied end of the rod with a period of 0.3 s. In this way, each mass moves in the same plane along a circular path whose radius is its distance from the rotation axis. (a) How far does each mass move during one revolution? (b) What is the speed of each mass as it orbits the axis? (c) What is the total angular momentum of the system?
A 2.00-kg block hangs without vibrating at the end of a spring (k = 500. N/m) that is attached to the ceiling of an elevator car. The car is rising with an upward acceleration of g/3 when the acceleration suddenly ceases (at t = 0). (a) What is the angular frequency of oscillation of the block after the acceleration ceases? (b) By what amount is the spring stretched during the time that the elevator car is accelerating?
A 2.00-kg block hangs without vibrating at the end of a spring (k = 500. N/m) that is attached to the ceiling of an elevator car. The car is rising with an upward acceleration of g/3 when the acceleration suddenly ceases (at t = 0). (a) What is the angular frequency of oscillation of the block after the acceleration ceases? (b) By what amount is the spring stretched during the time that the elevator car is accelerating?
5b. A box attached to a spring goes up and down from rest with a displacement of 0.25m. If the amplitude is 0.75m, what is its angular speed at 4s?
An elevator cable winds on a drum of radius 75.6 cm that is connected to a motor. A) If the elevator moves down at 0.520 m/s, what is the angular speed of the drum? in rev B) If the elevator moves down at 0.520 m/s, what is the drum’s frequency of rotation? in Hz
4b. A weight on a spring is oscillating up and down. If the amplitude of the motion is 1.0 m and the angular speed is 2.5 radian/sec, where will the oscillating mass be after 10.0 sec?
How would you determine the period and amplitude from angular position data?
A peg on a turntable moves with a constant tangential speed of 0.67 m/s in a circle of radius 0.26m. The peg casts a shadow on a wall. Find the following quantities related to the motion of the shadow.1) Find the period. Express your answer using two significant figures. T=(?)s2) Find the amplitude. A=(?)m3) Find the Max Speed Vmax= (?) m/s4) Find the maximum magnitude of the acceleration. aMax=(?)m/s^2
please answer this question within 30 minutes. i will upvote. Spherical particles of radius 4.50 x10-6 m are suspended in water and placed in a centrifuge. This centrifuge has a radius of 13.0 cm and spins at 255 Hz. If the terminal velocity of the particles is 2.00 m/s, what is their density? Answer in kg/m3 but do not include units in your answer.
A complicated shape is made to swing about a point that is 192 cm from the center of mass of the object. The mass of the object is 8.23 kg. The time for 30 oscillations was determined to be 99.0 seconds. What is the mass moment of inertia for the object about the center of mass? (Enter your answer to 2 decimal places of kg·m2 and use g = 9.8 m/s2.
A wheel is free to rotate about its fixed axle. A spring is attached to one of its spokes at distance r from the axle. Assuming that the wheel is a hoop of mass m and radius R, what is the angular frequency w of small oscillations of this system in terms of m, R, r, and the srping constant k? What is w if r =R and if r = 0? Thank you for the help. I think I'm tripping myself up with using r in the equations.