


0.190 m and the block moves a 3.50 m/s as it passes through A 0.325 kg...
problem 17. fully explain parts e and f. I have answer
need explanation as to why we multiply for part e. amplitude times
angular frequency to get vmax
um 16. A 0.250-kg block attached to a light spring U 23. Thev At t frictionless, horizontal table. The oscillation amplitude is 0.125 m and the block moves at 3.00 m/s as it passes through equilibrium at 0. (a) Find the spring constant, k. (b) Calculate the total energy of the block-spring...
A block of mass m 2.00 kg is attached to a spring of force constant k- 525 N/m as shown in the figure below. The block is pulled to a position x 4.00 cm to the right of equilibrium and released from rest. (o) Find the speed the block has as it passes through equilibrium if the horizontal surface is frictionless m/s (b) Find the speed the block has as it passes through equilibrium (for the first time) if the...
Step by step plz.
A 10-gm bullet traveling at 500 m/s passes through a 1-kg block and emerges with a speed of 100 m/s. The block is initially at rest on horizontal surface. a) The block slides 2.00 m before coming to rest. Find mu_k for this surface. b) If the block is on a frictionless surface, and attached to a spring with k = 400 N/m, find the distance, d, that the spring is compressed.
A 5.00-g bullet moving with an initial speed of 450 m/s passes through a 1.00-kg block, as shown in the figure. The block is initially at rest on a frictionless, horizontal surface and is connected to a spring that has a spring-force constant of 900 N/m. The block moves a distance d = 3.34 cm to the right after the collision. Note that the block only starts moving after the bullet has completely passed through the block. IWW d Round...
A block of mass m = 2.0 kg is attached to a Hooke’s-law spring with force constant k = 8 . 0 N / m and is on a frictionless horizontal surface, as shown in the figure below. The block is released from rest at position x i . As the block passes through the equilibrium point at x = 0, it moves with a speed of 8.0 m/s. What is the value, in m, of the initial position, x...
A block of mass m = 2.00 kg is attached to a spring of force constant k = 5.65 x 102 N/m that lies on a horizontal frictionless surface as shown in the figure below. The block is pulled to a position Xi = 5.45 cm to the right of equilibrium and released from rest. x=0 x=x; (a) Find the the work required to stretch the spring (b) Find the speed the block has as it passes through equilibrium m/s
A block of mass m = 2.00 kg is attached to a spring of force constant k = 4.55 x 10^2 N/m that lies on a horizontal frictionless surface as shown in the figure below. The block is pulled to a position x, = 5.65 cm to the right of equilibrium and released from rest. Find the the work required to stretch the spring. Find the speed the block has as it passes through equilibrium.
A block of mass m = 2.00 kg is attached to a spring of force constant k = 465 N/m as shown in the figure below. The block is pulled to a position xi = 4.70 cm to the right of equilibrium and released from rest. A spring labeled k has its left end attached to a wall and its right end attached to a block labeled m. The block is initially at a location labeled x = 0. It...
A block with mass 0.400 kg is on a horizontal frictionless surface and is attached to a horizontal compressed spring that has force constant k=200 N/m. The other end of the spring is attached to a wall. The block is released, and it moves back and forth on the end of the spring. During this motion the block has speed 3.00 m/s when the spring is stretched 0.160 m. (a) During the motion of the block, what is its maximum...
1. In 0.720 s, a 6.95-kg block is pulled through a distance of 3.70 m on a frictionless horizontal surface, starting from rest. The block has a constant acceleration and is pulled by means of a horizontal spring that is attached to the block. The spring constant of the spring is 460 N/m. By how much does the spring stretch in kg? 2. An object attached to a horizontal spring is oscillating back and forth along a frictionless surface. The...