A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity %3D V = 0.2 m/s. The maximum angular speed, O'max, is: O 0.1 rad/s 0.05 rad/s 0.4 rad/s 0.2 rad/s 0.8 rad/s

A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity %3D V = 0.2 m/s. The maximum angular speed, O'max, is: O 0.1 rad/s 0.05 rad/s 0.4 rad/s 0.2 rad/s 0.8 rad/s

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 115AP: A pendulum consists of a rod of length 2 m and mass 3 kg with a solid sphere of mass 1 kg and radius...

See similar textbooks

Related questions

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

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t 0, the pendulum is at its…

Q: m, l A pendulum of length l with a uniformly distributed mass m is given. m = 3 kg, l- 4.2 m, g-…

A: Given data: Uniform mass, m=3 kg. Length of pendulum, l=4.2 m. Gravitational acceleration, g=9.81…

Q: The pendulum is composed (m-8kg, L-2m).The pendulum position shown. 2 m 2 m by two identical rods is…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A giant toy car with big wheels has a total mass (including the wheels) of 0.21 kg. The car has 4…

A: Given data: Mass of the car, m=0.21 kg Radius of each wheel, r=3.3 m Moment of inertia of each…

Q: The angle that a swinging simple pendulum makes with the vertical obeys the equation () = (0.150…

A: The general equation for the angle made at any time by a simple pendulum is θ(t)=θ0cosωt+φwhere ω…

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = O, the pendulum is at its…

A: Dear student, According to the guidelines I am allowed to answer only one…

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

A: The mechanical energy of a pendulum is always constant as long as the pendulum follow the simple…

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

Q: X A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

A: Given data: Length of pendulum string (L) = 50 cm = 0.5 m Initial velocity (V) = 0.1 m/s Maximum…

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t 0, the pendulum is at its…

A: Give Length of the string is L=2 m Maximum velocity is vmax=0.2 m/s

Q: A simple pendulum is made of a 2 m- string and a bob of mass m. At t = 0, the pendulum is at its…

A: Given: Mass of the Bob = m; Length = 2m Initial velocity Vi = 0.2 m/s

Q: A thin rod of length 1.3 m and mass 190 g is suspended freely from one end. It is pulled to one side…

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

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = O, the pendulum is at its…

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

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t =0, the pendulum is at its…

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

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

A: The given values are written below with appropriate variables. Here, m denotes the mass, L denotes…

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

A: Given : m=0.8kg L=1.4m g=9.8m/s2 The angular displacement of the pendulum…

Q: A simple pendulum is made of a 2 m- string and a bob of mass m. At t = 0, the pendulum is at its…

Q: A simple pendulum is formed of a rope of length L = 0.7 m and a bob of mass m. When the pendulum…

A: The situation of the pendulum is shown below.

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t = 0, the pendulum is at its…

A: Given: Pendulum string length, r=2 m Bob's mass→m Initial velocity, v=0.2 m/s

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

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

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 simple pendulum is made of a 50 cm-string and a bob of mass m. At t = O, the pendulum is at its…

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

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

A: GivenString length = 50 cmInitial velocity v = 0.2 m/s

Q: A simple pendulum is formed of a rope of length L = 1.6 m and a bob of mass m. When the pendulum…

A: Length of the rope,l=1.6 m Angle=10⁰ Speed of the bob = 2 m/s

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t = 0, the pendulum is at its…

A: Given that:- Length of string=2m

Q: A person drops a cylindrical steel bar (Y = 1.100 × 101' Pa) from a height of 4.20 m (distance…

A: (given) Y = 1.100×1011Pa Height = 4.20 m L = 0.780 m R = 0.00600 m…

Q: A simple pendulum is formed of a rope of length L = 1.6 m and a bob of mass m. When the pendulum…

A: the relation between angular speed ω= v/r where v = linear speed r = radius of circular path in the…

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t = 0, the pendulum is at its…

Q: A simple pendulum is made of a 50 cm- string and a bob of mass m. At t = 0, the pendulum is at its…

A: Given: Length (L) = 50 cm = 0.05 cm; Initial velocity ( Vi) = 0.1 m/s;

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t= 0, the pendulum is at its…

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

A: Length of string, L=50cm⇒0.5m Initial velocity at equilibrium position, v=0.2m/s

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

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

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

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. Att = 0, the pendulum is at its…

A: Length = 2m At t=0 , v=0.2m/s So Vmax = 0.2 m/s

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = O, the pendulum is at its…

A: The angular velocity is given by, ω=vr Here, length of string of simple pendulum works as radius.…

Q: A simple pendulum is made of a 2 m-string and a bob of mass m. At t = 0, the pendulum is at its…

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its…

A: v =0.2m/s Length (R) = 50cm = 0.5m

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = O, the pendulum is at its…

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

Q: A thin rod of length 1.1 m and mass 150 g is suspended freely from one end. It is pulled to one side…

Q: A simple pendulum is made of a 50 cm-string and a bob of mass m. At t 0, the pendulum is at its…

A: Given: L = 50 cm = 0.5 m; Mass = m; Initial velocity = 0.2 m/s

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

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

A simple pendulum is made of a 50
cm-string and a bob of mass m. At t
= 0, the pendulum is at its equilibrium
position and is given an initial velocity
V = 0.2 m/s. The maximum angular
%3D
%3D
speed, e'max, is:
O 0.1 rad/s
O 0.05 rad/s
0.4 rad/s
0.2 rad/s
0.8 rad/s

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

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

A pendulum consists of a rod of mass 2 kg and length 1 m with a solid sphere at one end with mass 0.3 kg and radius 20 cm (see the following figure). If the pendulum is released from rest at an angle of 30 , what is the angular velocity at the lowest point?
A pendulum consists of a rod of length 2 m and mass 3 kg with a solid sphere of mass 1 kg and radius 0.3 m attached at one end. The axis of rotation is as shown below. What is the angular velocity of the pendulum at its lowest point if it is released from rest at an angle of 30 ?
The blades of a wind turbine are 30 m in length and rotate at a maximum rotation rate of 20 rev/min. (a) If the blades are 6000 kg each and the rotor assembly has three blades, calculate the angular momentum of the turbine at this rotation rate. (b) What Is the torque require to rotate the blades up to the maximum rotation rate in 5 minutes?
A massless tether with a masses tied to both ends rotates about a fixed axis through the center. Can the total acceleration of the tether mass combination be zero If the angular velocity Is constant?
A thin rod of length 2.65 m and mass 13.7 kg is rotated at anangular speed of 3.89 rad/s around an axis perpendicular to therod and through one of its ends. Find the magnitude of the rodsangular momentum.
A top has moment of inertia 3.2104kgm2 and radius 4.0 cm from the center of mass to the pivot point. If it spins at 20.0 rev/s and is precessing, how many revolutions does it precess in 10.0 s?
Figure P10.18 shows the drive train of a bicycle that has wheels 67.3 cm in diameter and pedal cranks 17.5 cm long. The cyclist pedals at a steady cadence of 76.0 rev/min. The chain engages with a from sprocket 15.2 cm in diameter and a rear sprocket 7.00 cm in diameter. Calculate (a) the speed of a link of the chain relative to the bicycle frame, (b) the angular speed of the bicycle wheels, and (c) the speed of the bicycle relative to the road, (d) What pieces of data, if any, are not necessary for the calculations?
A uniform solid sphere of mass m and radius r is releasedfrom rest and rolls without slipping on a semicircular ramp ofradius R r (Fig. P13.76). Ifthe initial position of the sphereis at an angle to the vertical,what is its speed at the bottomof the ramp? FIGURE P13.76
A particle has mass 0.5 kg and is traveling along the line x=5.0m at 2.0 m/s In the positive y-direction. What is the particle’s angular momentum about the origin?
A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, e'max, is: O 0.1 rad/s O 0.05 rad/s 04 rad/s 0.8 rad/s 0.2 rad/s
A simple pendulum is made of a 2 m- string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, e'max, is: O 0.05 rad/s 0.1 rad/s 0.8 rad/s 0.2 rad/s 0.4 rad/s
A simple pendulum is made of a 2 m-string and a bob of mass m. Att 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, O'max, is: 0.05 rad/s 0.2 rad/s 0.1 rad/s 0.4 rad/s 0.8 rad/s