6. A pendulum bob is attached to a string that is tied to the ceiling, and the bob is pulled back and released from different heights. As the bob moves through the bottom of the swing, how is its centripetal acceleration related to its speed? (A) The centripetal acceleration is directly proportional to the speed of the pendulum. (B) The centripetal acceleration is inversely proportional to the speed of the pendulum. (C) The centripetal acceleration is directly proportional to the square of the speed of the pendulum. (D) The centripetal acceleration is inversely proportional to the square of the speed of the pendulum. (E) There is no relationship between the centripetal acceleration and the speed.

6. A pendulum bob is attached to a string that is tied to the ceiling, and the bob is pulled back and released from different heights. As the bob moves through the bottom of the swing, how is its centripetal acceleration related to its speed? (A) The centripetal acceleration is directly proportional to the speed of the pendulum. (B) The centripetal acceleration is inversely proportional to the speed of the pendulum. (C) The centripetal acceleration is directly proportional to the square of the speed of the pendulum. (D) The centripetal acceleration is inversely proportional to the square of the speed of the pendulum. (E) There is no relationship between the centripetal acceleration and the speed.

Name: 6. A pendulum bob is attached to a string that is tied tothe ceiling,
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: 6. A pendulum bob is attached to a string that is tied tothe ceiling, and the bob is pulled back and releasedfrom different heights. As the bob moves throughthe bottom of the swing, how is its centripetalacceleration related to its speed?(A) The cen

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: 9. Melissa and Cody are on a fun fair ride that spins them in a circle with radius 6 meters. If…

Q: hen the mass of the object is the same, does the centripetal force vary when the radius of rotation…

A: When an object travels in the circular path it experiences a force known as centripetal force. This…

Q: In performing a giant swing in gymnastics the gymnast is swinging with a linear velocity of 5.2…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Several experiments are carried out during which a ball, which first rolls on a table, reaches the…

A: Height of the ball above the ground, The angle of inclination of table with the horizontal, Velocity…

Q: Near the surface of the earth, a mass m which is fastened to a cord of length L is rotating around…

Q: When the radius is constant does the centripetal force vary when the mass of the rotating object is…

A: Given data: Radius is constant Mass of the rotating object is increase Required: The change in…

Q: A mother pushes her child on a swing so that his speed is 9.7 m/s at the lowest point of his path.…

Q: Part 3: Dependence of the centripetal force, F on radius, r for a constant rotating mass, m m = 1.5…

A: Why does the period T change? Explain:

Q: 12. A girl sits on a tire swing that is attached with a rope that is 2.10 m in length. Her dad…

Q: I. The Moon travels in a nearly circular path around Earth. If somehow gravitation between Earth and…

A: I) When Moon travels in circular path around Earth, A centripetal force on moon applied by earth…

Q: According to a recent edition of the Guinness Book of World Records the highest rotary speed ever…

A: speed (v) = 2010 msLength of rod (L) = 15.3 cm = 0.153 m

Q: A satellite is placed in a circular orbit with a radius of 1 x 10^7 m and a period of 9.9 x 10^3 s.…

A: Given, radius of the circular orbit, r = 1×107 m period of the satellite, T = 9.9×103 s

Q: As the mass of the object is increased, does the centripetal force increase or decrease? Explain how…

A: The radially outward force experienced by a body in circular motion is called Centrifugal force. It…

Q: 3. Go-karts have a mass of 70.0 kg. A person with a mass of 50.0 kg rides inside. The go-kart track…

A: The frequency will be = 0.042 Hz.

Q: A gondola on an amusement park ride spins at a speed of 15 revolutions per minute. If the gondola is…

A: The ride spins , 15revolutions per minute . Also , the gondola , is 24feet from the rides centre ,…

Q: A tetherball is a type of vertical pendulum where the ball swings freely in a horizontal circle…

Q: The moon has a mass m=7.35 x 10^22kg. The moon completes it orbit around earth every 27.2 days with…

Q: If the orbital period of an object is the same as the time it takes the Earth to rotate about its…

A: Suppose an object of mass m is following a circular geostationary orbit.If its distance from earth's…

Q: You drop a potato off your patio. When the potato has fallen 1 m, you drop a second potato. As the…

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

Q: A child in the swing of a carnival ride with a radius of 20 m goes around 5 times in 110 s. A) What…

A: Given data: Radius of circular path is, r=20 m. Number of rounds covered is, n=5. Time taken is,…

Q: International Space Station. In its orbit each day, the International Space Station makes 15.65…

A: Given Data: The number of revolutions is, 15.65 rev. The angular velocity of the station can be…

Q: 5 Kg cat sits 2 m from the center of a merry go round. The merry go round is set in motion, and the…

Q: A planet moves in an elliptical orbit around a star. This is a two-body system. Which of the…

Q: A Ferris wheel with a 12 m radius makes 10 complete clockwise revolutions in seven minutes about its…

Q: A 75.0 kg runner is running around a track with a radius of 22.0 m. If the centripetal force…

A: Mass of the runner, Radius of the track, Centripetal force required,

Concept explainers

Projectile Motion

Topic Video

Question

6. A pendulum bob is attached to a string that is tied to
the ceiling, and the bob is pulled back and released
from different heights. As the bob moves through
the bottom of the swing, how is its centripetal
acceleration related to its speed?
(A) The centripetal acceleration is directly
proportional to the speed of the pendulum.
(B) The centripetal acceleration is inversely
proportional to the speed of the pendulum.
(C) The centripetal acceleration is directly
proportional to the square of the speed of the
pendulum.
(D) The centripetal acceleration is inversely
proportional to the square of the speed of the
pendulum.
(E) There is no relationship between the centripetal
acceleration and the speed.

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

the speed of the roller coaster, in meters per second, is 16.71. At the top of the loop if the radius of curvature is 15 m the downward acceleration of the car is 1.9g. The height of the loop is 14.15 m. If the loop actually starts 6.5 m higher than your answer to the previous part (yet still reaches the top of the loop with the same velocity), how much energy, in joules, did it lose to friction? Its mass is 1400 kg.
8. How is it possible that a body moves at a constant speed and is still in accelerating motion? 9. When a car is going around a circular track with constant speed, what provides the centripetal force necessary for circular motion?
10
6. (10 pts) Two satellites A and B are launched into Earth orbit. Satellite A has an orbit at an altitude of 200km. Satellite B has an orbit at an altitude of 400km. The radius of the Earth is 6370km. (a) What is the ratio of the potential energy of satellite B to that of satellite A? (b) What is the ratio of the kinetic energy of satellite B to that of satellite A (c) Which satellite has the greater total energy if each has a mass of 100 kg? (d) By how much?
The two charges in the figure below are separated by d = 2.50 cm. (Let q, = -14.5 nC and q, = 26.5 nC.) %3D d d 60.0° B d (a) Find the electric potential at point A. kV (b) Find the electric potential at point B, which is halfway between the charges. kV
Calculate at what speed the earth would have to rotate in order that objects at the equator would have no weight. Assume the radius of the earth to be 6400 kilometers. What would be the linear speed of a point on the equator? [Hint: When this happens, the object’s weight equals the centripetal force: mg=mv2/r].