The figure below represents a small, flat puck with mass m = 2.32 kg sliding on a frictionless, horizontal surface. It is held in a circular orbit about a fixed axis by a rod with negligible mass and length R = 1.16 m, pivoted at one end. Initially, the puck has a speed of v = 4.57 m/s. A 1.00-kg ball of putty is dropped vertically onto the the puck from a small distance above it and immediately sticks to the puck.
(a) What is the new period of rotation? ______ s
The figure below represents a small, flat puck with mass m = 2.32 kg sliding on a frictionless, horizontal surface. It...
A hockey puck of mass 0.16 kg, sliding on a nearly frictionless surface of ice with a velocity of 2.0 m/s [E], strikes a second puck at rest with a mass of 0.17 kg. The first puck has a velocity of 1.5 m/s [N 31o E] after the collision. Determine the velocity of the second puck after the collision. TA 6.
A solid, horizontal cylinder of mass 11.0 kg and radius 1.00 m rotates with an angular speed of 5.50 rad/s about a fixed vertical axis through its center. A 0.250-kg piece of putty is dropped vertically onto the cylinder at a point 0.900 m from the center of rotation and sticks to the cylinder. Determine the final angular speed of the system.
A solid, horizontal cylinder of mass 10.0 kg and radius 1.00 m rotates with an angular speed of 7.00 rad/s about a fixed vertical axis through its center. A 0.250-kg piece of putty is dropped vertically onto the cylinder at a point 0.900 m from the center of rotation and sticks to the cylinder. Determine the final angular speed of the system.
A solid, horizontal cylinder of mass 15.0 kg and radius 1.00 m rotates with an angular speed of 7.50 rad/s about a fixed vertical axis through its center. A 0.250-kg piece of putty is dropped vertically onto the cylinder at a point 0.900 m from the center of rotation and sticks to the cylinder. Determine the final angular speed of the system. ______rad/s
A puck with mass m = 0.14 kg slides along a frictionless horizontal surface at v = 5.3 m/s . It hits and sticks to the free end of a spring with k = 18 N/m (see the figure). Find the amplitude of the subsequent simple harmonic motion. Find the period of the subsequent simple harmonic motion.
7) A block of mass m, resting on a horizontal frictionless surface, is attached to one end of a spring; the other end is fixed to a wall. It takes 3.6 J of work to compress the spring by 0.13 m. If the spring is compressed, and the mass is released from rest, it experiences a maximum acceleration of 15 m/s2. Find the value of (a) the mass of the block. As the block passes through its equilibrium position, a...
QUESTIONS A block of mass m, resting on a horizontal frictionless surface, is attached to one end of a spring; the other end is fixed to a wall. It takes 3.6J of work to compress the spring by 13 cm; then it is released from rest. It experiences a maximum acceleration of 15 m/s2. Find the value of (a) the mass of the block. As the block passes through its equilibrium position, a lump of putty of mass mi -...
A block of mass m, resting on a horizontal frictionless surface, is attached to one end of a spring; the other end is fixed to a wall. It takes 3.6 J of work to compress the spring by 13 cm; then it is released from rest. It experiences a maximum acceleration of 15 m/s2. Find the value of (a) the mass of the block. As the block passes through its equilibrium position, a lump of putty of mass mi -...
A block of mass m, resting on a horizontal frictionless surface, is attached to one end of a spring; the other end is fixed to a wall. It takes 3.6 J of work to compress the spring by 13 cm; then it is released from rest. It experiences a maximum acceleration of 15 m/s2. Find the value of (a) the mass of the block. As the block passes through its equilibrium position, a lump of putty of mass mi -...
A horizontal vinyl record of mass 0.0856 kg and radius 0.0898 m rotates freely about a vertical axis through its center with an angular speed of 5.82 rad/s and a rotational inertia of 5.42 x 10-4 kg·m2. Putty of mass 0.0267 kg drops vertically onto the record from above and sticks to the edge of the record.What is the angular speed of the record immediately afterwards? Chapter 11, Problem 055 Your answer is partially correct. A horizontal vinyl record of...