Please show all work. Thanks inn rim 0 x=A Consider the spring-mass system above. A block...
solve and show work A block of mass m = 1.91 kg attached to a horizontal spring with force constant k = 6.85 x 10' N/m that is secured to a wall is stretched a distance of 5.20 cm beyond the spring's relaxed position and released from rest. (a) What is the elastic potential energy of the block-spring system just before the block is released? 3 (b) What is the elastic potential energy of the block-spring system when the block...
4. Please answer parts c-g. Thank you A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E40.2J and a maximum displacement from equilibrium of 0.266 m. a) What is the spring constant? 1136.29 N/m b) What is the kinetic energy of the system at the equilibrium point c) If the maximum speed of the block is 3.45 m/s, what is its mass? kg d) What is the speed of the block when its displacement...
A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E = 53.7 ) and a maximum displacement from equilibrium of 0.200 m. (a) What is the spring constant? N/m (b) What is the kinetic energy of the system at the equilibrium point? (c) If the maximum speed of the block is 3.45 m/s, what is its mass? | kg (d) What is the speed of the block when its displacement is 0.160 m? m/s...
A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E = 40.8 J and a maximum displacement from equilibrium of 0.261 m. (a) What is the spring constant? N/m (b) What is the kinetic energy of the system at the equilibrium point? J (c) If the maximum speed of the block is 3.45 m/s, what is its mass? kg (d) What is the speed of the block when its displacement is 0.160 m? m/s...
A block of mass mis attached to a horizontal spring and rests on a flat, smooth surface as seen in the figure. The block can be pushed in the negative x- direction to compress the spring or pulled in the positive x-direction to stretch the spring. Where along the x-axis does the block have to be for the spring to have zero potential energy? Marked out of Flag estion ix=0 0 Select one: O a. The spring has zero potential...
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?...
please show formulas A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E 41.8 J and a maximum displacement from equilibrium of 0.288 m. Neglect the mass of the spring a) (20 points) AFTER YOU READ THE ENTIRE PROBLEM DRAW A good physics liagram BEFORE A good physics diagram BEFORE YOU START CALCULATING. b) (20 c) (20 points) What is the kinetic energy of the system at the equilibium point? d) (20 points) If...
3. Work and Energy A block of mass 0.50 kg is placed on top of a spring with negligible mass and force constant 5,000 N/m. Initially, the spring is compressed by 0.100 m. After the block is released from rest, it travels vertically upward and leaves the spring. a) What is the speed of the block when it leaves the spring? b) What maximum height does the block reach? c) What is the velocity of the block half-way to the...
2. Following problem 1, the same spring-mass is oscillating, but the friction is involved. The spring-mass starts oscillating at the top so that its displacement function is x Ae-yt cos(wt)t is observed that after 5 oscillation, the amplitude of oscillations has dropped to three-quarter (three-fourth) of its initial value. (a) 2 pts] Estimate the value ofy. Also, how long does it take the amplitude to drop to one-quarter of initial value? 0 Co [2 pts] Estimate the value of damping...
1. +-7 points SerCP11132.P015 My Notes Ask Your Teacher A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E40.4 J and a maximum displacement from equilibrium of 0.268 m. (a) What is the spring constant? N/m (b) What is the kinetic energy of the system at the equilibrium point? (c) If the maximum speed of the block is 3.45 m/s, what is its mass? kg (d) What is the speed of the block when...