3) A 4 kg block is on a flat frictionless surface. On ether side of the block is a 600 N/m spring attached to a wall...
A block of mass M is attached to a wall by a massless spring with spring constant k. The block is allowed to oscillate on a frictionless surface. A second block of mass m is placed on top of the first block. The coefficient of static friction between the two blocks is his. What is the angular frequency of oscillation, and what is the maximum possible amplitude of oscillation such that the second block will not fly off?
1) A 4.75 kg block is attached to a horizontal spring on a frictionless surface. When the block is pushed into the spring 22.5 cm, a force of 195 N is exerted on the block. a. Find the spring constant of the spring. b. If the block is released and begins to oscillate, find the period and frequency of oscillation. c. Find the maximum velocity of the block.
A 0.2-kg block on a horizontal, frictionless surface is attached to a horizontal spring. The spring constant is k = 600 N/m. The block is pulled to the right until it is a distance of 0.08 m from the unstrained position and released from rest. What is the kinetic energy of the block when it is 0.06 m from the unstrained position?
A 400 g block is attached to a spring on a frictionless horizontal surface. The block is pulled to stretch the spring by 7cm and then gently released. As the block passes through the equilibrium position for the first time, its velocity is 1.5 m/s. What is the amplitude and period of the oscillation?
A spring with spring constant 20.0 N/m is attached to a wall on one end, and a 4.00 kg block on the other end. The block is displaced 25.0 cm from its equilibrium position, released, and allowed to oscillate. Determine a) the frequency of the oscillation, b) the period, and c) the speed of the block when it is 12.0 cm from the equilibrium position.
A 0.20-kg block is attached to a light, horizontal spring of stiffness 64 N/m; the other end of the spring is attached to a wall; the block is free to oscillate on a frictionless, horizontal surface. What is the time interval for one complete cycle? If the block is released from rest when the spring is stretched from its relaxed length by 3.0 cm, how much mechanical energy does the system possess? What is the maximum speed of the block?...
3. A horizontal spring of spring constant 100 N/m is attached to a wall, and a block (A) of mass 5 kg. The block rests on a frictionless table. It oscillates with an amplitude of 10 cm. On top of the block rests a second block (B), held in place only by friction. (A) If block B slips, where is it most likely to do so: near the center of the spring's travel, or near the extremes? Why? (B) How...
A 2.00-kg block lies at rest on a frictionless table. A spring, with a spring constant of 100 N/m, is attached to the wall and to the block. The second block of 0.50 kg is placed on top of the first one. The 2.00-kg block is gently pulled to a position x = + A and released from rest. There is a coefficient of friction of 0.45 between the two blocks. (a) Assuming that the top block does not slide,...
1. A 500 g block is attached to a spring on a frictionless horizontal surface. The block is pulled to stretch the spring by 10 cm, then is gently released. A short time later, as the block passes through the equilibrium position, its speed is 1.0 m/s. a) What is the amplitude of the oscillation? b) What is the phase constant? c) What is the block’s period of oscillation? d) What is the spring constant of the spring? e) What...
In the figure, a 5.00-kg block is moving at 5 m/s along a horizontal frictionless surface toward an ideal massless spring that is attached to a wall. After the block collides with the spring, the spring is compressed a maximum distance of 0.68 m. What is the speed of the block in m/s when it has moved so that the spring is compressed to a distance of 0.495 m? 5.00 kg 5.00 m/s