Two boxes are arranged as in the diagram below. The left box has a mass of 10.0 kg and the right 5.00 kg. The pulley has a mass of 3.00 kg and a radius of 0.200 m. A. The left box is set 1.00 m above the ground and released. What is the acceleration of the system? B. What is the tension on the rope between the left mass and the pulley? C. What is the tension on the rope between the right mass and the pulley?

Two boxes are arranged as in the diagram below. The left box has a mass of 10.0 kg and the right 5.00 kg. The pulley has a mass of 3.00 kg and a radius of 0.200 m. A. The left box is set 1.00 m above the ground and released. What is the acceleration of the system? B. What is the tension on the rope between the left mass and the pulley? C. What is the tension on the rope between the right mass and the pulley?

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 105P: A 2-kg block on a frictionless inclined plane at 45 has a cord attached to a pulley of mass 1 kg and...

See similar textbooks

Similar questions

A mass (between 0.01 kg and 1 kg) is hung by a string from the edge of a massive (between 0 kg and 2 kg) disk-shaped pulley (with a radius between 0.1 and 4 meters) as shown (position given in meters, time given in seconds, and angular velocity given in radians/second). Time: 1,48 omega = +7.252
A mass (between 0.01 kg and 1 kg) is hung by a string from the edge of a massive (between 0 kg and 2 kg) disk-shaped pulley (with a radius between 0.1 and 4 meters) as shown (position given in meters, time given in seconds, and angular velocity given in radians/second). Time: 1,48 omega = +7.252
an object with mass M and radius R rolls down an inclined plane S at an angle of alpha from the height h. the object rolls down without slipping. a. find the speed of each object if the object is a solid ball, thin ring, and surface of ball. b. find the acceleration of each object if the object is asolid ball, thin ring, and surface of ball c. how large is the friction force of each object so that the object can roll without a slip d. how much effort does each object make the object reach the base
Myrtle pulled a lever of radius 58 cm with a force of 23.2 N.a. What is the torque if she pulled it at an angle of 90°?b. What is the torque at an angle of 30°?
A hollow spherical shell with mass 2.00 kg rolls without slipping down at 38° slope. a. Find the acceleration, the friction force, and the minimum coefficient needed to prevent slipping. b. How would your answers to part a) change if the mass were doubled to 4.00 kg?
m₁ m₂ Blocks of mass m1 and m2 are connected by a massless string that passes over the pulley in the figure (Figure 1). The pulley turns on frictionless bearings, and mass m1 slides on a horizontal, frictionless surface. Mass m2 is released while the blocks are at rest. Suppose the pulley has mass mp and radius R Find the tension in the lower portions of the string. Verify that your answers agree with part B if you set mp=0
When tightening a bolt, you push perpendicularly on a wrench with a force of 161 N at a distance of 0.120 m from the center of the bolt. a. How much torque are you exerting in newtons ✕ meters (relative to the center of the bolt)? ________ N x m b. Convert this torque to footpounds. _______ ft x lb
Modified True or False I. The moment of a force about an axis or line is the measure of its ability to produce turning or twisting about the axis. II. The magnitude of the moment of a force about an axis which is perpendicular to a plane containing the line of action of the force is defined as the product of the force and its perpendicular distance from the axis to the line of action of the force. Choose the answer from the choices below. a. Only I is correct b. I and II are correct c. I and II are false d. Only II is correct
Suppose the disk in Figure 1 below has a mass of 50.0 g and an initial velocity of 30.0 m/s when it strikes the stick that is 1.20 m long and 2.00 kg sticking at a distance 0.100 m from the pivot (where the board is nailed to the table). a. What is the angular velocity of the two after the collision? b. What is the kinetic energy before and after the collision? c. What is the total linear momentum before and after the collision?
A lever is placed on a fulcrum. A rock is placed on the left end of the lever and a downward (clockwise) force is applied to the right end of the lever. What measurements would be most effective to help you determine the angular momentum of the system? (Assume the lever itself has negligible mass.) a. the angular velocity and mass of the rock b. the angular velocity and mass of the rock, and the radius of the lever c. the velocity of the force, the radius of the lever, and the mass of the rock d. the mass of the rock, the length of the lever on both sides of the fulcrum, and the force applied on the right side of the lever
Which of the ff. best describes a scientific law?a.It implies something accurate b. It implies experimentation results c. It summarizes observed facts d.It describes and observes physical results The rate of rotary motion is called a. Angular velocity b. Angular motion c. Angular displacement d. Angular acceleration What average force is necessary to stop a .45 caliber bullet of mass 15 grams and speed of 300 m/s as it penetrates a block to a distance of 5 cm?a.12.6 kN b.13.5 kN c.13.0 kN d. 12.0 kN
A wall clock has a second hand 25.0 cm long. A.) what is the radial acceleration of the tip of this hand