The cylinder shown below can be rotated about four different axes of rotation labeled A, B, C, and D. Which axis of rotation will lead to the most difficulty in getting the object to spin from rest for a fixed amount of torque being exerted on the object?

The cylinder shown below can be rotated about four different axes of rotation labeled A, B, C, and D. Which axis of rotation will lead to the most difficulty in getting the object to spin from rest for a fixed amount of torque being exerted on the object?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter8: Rotational Equilibrium And Dynamics

Section: Chapter Questions

Problem 50P: Four objectsa hoop, a solid cylinder, a solid sphere, and a thin, spherical shelleach have a mass of...

See similar textbooks

Related questions

Q: A dog and a cat are both pushing a box of my little pony forwards in the same direction across rough…

A: Given data: A dog and a cat both pushing the car in same direction F1 = 340 N and F2 = 220 N Mass…

Q: An inductor has a peak current of 300 μA when the peak voltage at 39 MHz is 2.5 V. You may want to…

Q: The drawing shows a hydraulic chamber with a spring (spring constant = 1690 N/m) attached to the…

A: Given data: Spring constant (k) = 1690 N/m Mass (m) = 45.0 kg Required: The compression in the…

Q: 6. In a fireworks display, a rocket is launched from the ground with a speed of 18.0 m/s and a…

Q: Position (centimeters) 54 3 2 1 -1 -2 -3 -5 0 M 2 4 6 Time (seconds) The plot shows the position…

Q: Two equal masses are floating in space. The distance between their centers is X. How would the…

A: Given data: Two equal masses m1 = m2 = m Distance between the centres = x New mass of the one…

Q: NGC 3379 is an El galaxy at a distance of 14.8 Mpc that has an apparent B band magnitude of 10.65…

A: Given: M87 central velocity dispersion of 315 km s-1 and an apparent B-band magnitude of 10.1. To…

Q: A simple pendulum makes 98 complete oscillations in 3.10 min at a location where g = 9.80 m/s². (a)…

Q: In the figure, an electron moves at speed v-51.2 m/s along an x axis through uniform electric and…

A: From the condition, v = E / B we have, E→ = vB→ E→ = 51.2 x 4.51 E→ = 230.912 V/m

Q: (a) A woman opens a 1.50 m wide door by pushing on it with a force of 35.5 N applied at the center…

A: Given data: Width of door = 1.50 m Force (F) = 35.5 N, at center of the door Force applied at…

Q: Computation (long). A ball is released from rest at the top of a hill and rolls without slipping…

Q: ambulance's siren emits a sound with frequency of fs = 4.3200 x 102 Hz. Which frequency does the…

Q: The heat engine shown in the figure uses 2.0 mol of a monatomic gas as the working substance.…

Q: Given that the PE at B is 25.0 kJ and KE at B is 80.0 kJ. What is the KE at A if the height at A is…

Q: A certain organ pipe, open at both ends, produces a fundamental frequency of 275 Hz in air. Part A…

Q: A new type of force was discovered by physicists with the following expression: where alpha & beta…

Q: A cooling fan is turned off when it is running at 820 rev/min. It turns 500 revolutions before it…

Q: Draw the radiation pattern of a (a) halfwave dipole; (b) broadside array

Q: The table below lists four objects, each with mass M = 2.9 kg. Object 3 is selected and released…

Q: where did the fireworks display occur?

Q: Which UNIT will the answer to this operation have? (We're only interested in the units, not the…

A: Given data: 5 m.s2 s2 Required: The unit of the given operation

Q: A 261 g weight attached to a horizontal spring moves in simple harmonic motion with a period of…

Q: A low-pass filter consists of a 114 μF capacitor in series with a 158 resistor. The circuit is…

Q: Two identical masses are connected to spring with force constants k and 16k, displaced identically,…

A: This is a problem regarding the time period of oscillation and the force exerted by a spring. The…

Q: At what major radio frequency band is skywave primarily used? Answer in acronym of the band.

A: Given: At what major radio frequency band is skywave primarily used? Answer in acronym of the band

Q: What is the final equilibrium temperature after you mix 10 grams of ice at 0 degrees C with 50 grams…

A: Given: The mass of ice: mice=10 g=10×10-3 kg The temperature of Ice: Tice=0°C The mass of water:…

Q: 1. Calculate PE, KE, and TE for all points in both trials.

A: Given,Mass of the ball, m = 0.15 kg1) At point 1,height, h1= 0.0454 mvelocity, v1= 1.733…

Q: When the two atoms are approaching each other, which statement is true about the potential energy of…

Q: The main dangerous radioactive material left over after the Chernobyl disaster is Caesium-137. The…

Q: Water is made of two elements, hydrogen, and oxygen. What possible elements could substitute for…

A: What possible elements could substitute for each of those elements in water?

Q: What type of radio wave propagation is used in AM broadcasting?

A: What type of radio wave propagation is used in AM broadcasting?

Q: m The figure shows two forces acting on a square with sides of length d. Taking the +z-direction to…

Q: A 5.00-kg object is hung from the bottom end of a vertical spring fastened to an overhead beam. The…

A: Given data: A simple harmonic motion Mass (m) = 5.00 kg Period (T) = 3.30 s Required: The force…

Q: (d) Determine the phase constant. rad (e) Determine the position of the particle at t = 0.310 s.…

A: (d) The phase constant is 2π/5 radians or 72º

Q: In the figure, a solid cylinder attached to a horizontal spring (k = 5.80 N/m) rolls without…

Q: The man exerts an average force of 30.0 N at an angle of 30 degrees to pull the girl a distance of…

A: Given:- The man exerts an average force is F = 30 N The force which act an angle of θ= 30° to pull…

Q: a. Find the acceleration due to gravity on the surface of the Moon. (Note: The mass of the Moon is m…

A: 2.aGivenmmoon=7.34×1022 kgRmoon=1.74×106 mas , g=GMR2 gmoon=GMmoonRmoon2…

Q: Question 7 An electron undergoes a transition from the 3rd energy level to the ground state in a…

Q: An object that is 4.00 cm tall is placed 18.0 cm in front of a concave (diverging) lens having a…

Q: Example 33.3 A twice-reflected ray Two mirrors are perpendicular to each other. A ray traveling in a…

Q: An unknown metal has a change in length of 0.01 m given a beam length of 3 m and a temperature…

Q: A mass m oscillates at 60 Hz when hanging from a spring with a spring constant k. Adding 2 kg to the…

Q: How much heat goes into the gas from 3 to 1? a)-5,609 J b)-9,349 J c)-10,592 J d)8,970 J

Q: Sam leaps out of an airplane to see if he can fly but quickly finds he cannot. He has mass 90kg. ane…

A: Data provided: Initial velocity (u) = 0 m/s Mass (m) = 90 kg Height (h) = 30,000 m Air resistance…

Q: A hollow sphere with a mass of M = 4 kg and radius of 30 cm is rolling down an inclined surface…

A: Given: Mass of hollow sphere = 4 kg Radius of hollow sphere = 30 cm. = 0.3 m Inclined angle θ = 37°…

Q: How much energy does a 2.0 kg mass gain if its speed changes from 2.0 m/s to 4.0 m/s? ( a) 12

A: Given data: Mass (m) = 2.0 kg Initial velocity (u) = 2.0 m/s Final velocity (v) = 4.0 m/s Required:…

Q: The table below lists four uniform objects. Object 4 is selected and placed on a frictionless axle…

Q: A curling stone is sliding from left to right along frictionless ice at a constant speed v. It hits…

Q: The system shown is at rest. Box 2 weighs 45N. Determine all unknowns, neglecting friction in the…

Q: What is the speed of light traveling from air to a medium of refractive index n=1.5? (Speed of light…

A: Given data:: Refractive index (n) = 1.5 Speed of light in vacuum (c) = 3.0×108 m/s Required: The…

Question

The cylinder shown below can be rotated about four
different axes of rotation labeled A, B, C, and D.
Which axis of rotation will lead to the most difficulty in
getting the object to spin from rest for a fixed amount
of torque being exerted on the object?
-A-=
ΤΑ
--
B-A
----A
---A

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

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

Andrea and Chuck are riding on a merry-go-round. Andrea rides on a horse at the outer rim of the circular platform, twice as far from the center of the circular platform as Chuck, who rides on an inner horse. When the merry-go-round is rotating at a constant angular speed, Andreas angular speed is (a) twice Chucks (b) the same as Chucks (c) half of Chucks (d) impossible to determine.
Four objectsa hoop, a solid cylinder, a solid sphere, and a thin, spherical shelleach have a mass of 4.80 kg and a radius of 0.230 m. (a) Find the moment of inertia for each object as it rotates about the axes shown in Table 8.1. (b) Suppose each object is rolled down a ramp. Rank the translational speed of each object from highest to lowest, (c) Rank the objects rotational kinetic energies from highest to lowest as the objects roll down the ramp.
A constant net torque is exerted on an object. Which of the following quantities for the object cannot be constant? Choose all that apply. (a) angular position (b) angular velocity (c) angular acceleration (d) moment of inertia (e) kinetic energy
A cat usually lands on its feet regardless of the position from which it is dropped. A slow-motion film of a cat falling shows that the upper half of its body twists in one direction while the lower half twists in the opposite direction. (See Fig. CQ11.10.) Why does this type of rotation occur?
Today, waterwheels are not often used to grind food. Instead, we have electrical devices such as blenders, choppers, and mixers. The electric motors in these devices are similar to a waterwheel, but instead of falling water causing the wheel to spin,electricity causes a shaft to spin. The specifications on a particular electric motor reports that at 1.75 103 rpm, it puts out5 hp. What is the corresponding torque in N m?
Two children (m = 30.0 kg each) stand opposite each otheron the edge of a merry-go-round. The merry-go-round, whichhas a mass of 1.80 102 kg and a radius of 1.5 m, is spinningat a constant rate of 0.50 rev/s. Treat the two children and themerry-go-round as a system. a. Calculate the angular momentum of the system, treating each child as a particle. b. Calculatethe total kinetic energy of the system. c. Both children walkhalf the distance toward the center of the merry-go-round. Calculate the final angular speed of the system.
A constant net torque is exerted on an object. Which of the following quantities for the object cannot be constant? Choose all that apply. (a) angular position (b) angular velocity (c) angular acceleration (d) moment of inertia (e) kinetic energy
When the merry-go-round of Quick Quiz 7.4 is rotating at a constant angular speed, Andreas tangential speed is (a) twice Chucks (b) the same as Chucks (c) half of Chucks (d) impossible to determine.
A competitive diver leaves the diving board and falls toward the water with her body straight and rotating slowly. She pulls her arms and legs into a tight tuck position. What happens to her rotational kinetic energy? (a) It increases. (b) It decreases. (c) It stays the same. (d) It is impossible to determine.
A basketball player entertains the crowd by spinning a basketball on his nose. The basketball has a mass of 0.600 kg and a radius of 0.121 m. If the basketball is spinning at a rate of 3.00 revolutions per second, (a) what is its rotational kinetic energy? (See Section 8.6.) (b) What is the magnitude of its angular momentum? Treat the ball as a thin, spherical shell. (See Section 8.7.)
A cat usually lands on its feet regardless of the position from which it is dropped. A slow-motion film of a cat falling shows that the upper half of its body twists in one direction while the lower half twists in the opposite direction. (See Fig. CQ8.14.) Why does this type of rotation occur? Figure CQ8.14
A cylinder of mass 10.0 kg rolls without slipping on a horizontal surface. At a certain instant, its center of mass has a speed of 10.0 m/s. Determine (a) the translational kinetic energy of its center of mass, (b) the rotational kinetic energy about its center of mass, and (c) its total energy.