How far has the spring compressed by the time the block first momentarily comes to rest? Assume the positive direction is to the right.

Q: A spring with spring constant 94 N/m and rest length 27.2 cm is used to pull a wooden block of…

A: GIven data The spring constant is given as k = 94 N/m. The rest length is given as l = 27.2 cm. The…

Q: A 300-g collar A is released from rest, slides down a frictionless rod, and strikes a 900-g collar B…

A: Velocity of A just before impact vo is,

Q: Problem 10: A block of mass m = 0.22 kg is set against a spring with a spring constant of k = 513…

A: mass (m) = 0.22 kg spring constant of first spring (k1) = 513 N/m Compression in first spring (x1) =…

Q: Item 15 A 176 g block is launched by compressing a spring of constant k =200N/m a distance of 15 cm.…

A: Given data k =200N/m d =15 cm mue = 0.27 D = 0.85 m

Q: A 2.35-kg uniform bar oflength l = 1.30 m is heldin a horizontal position bythree vertical springs…

A: a)Weight of the bar = mxg = 2.35×9.8 = 23.03 N

Q: Bumper car "A' , with mass 54.0 × 104 kg, coasts across a level track at 4.50 m/s when it collides…

A: Given Mass of car A is mA= 54.0 × 104 kg Initial velocity of car A is vA=4.50 m/s maximum…

Q: A block of mass ? = 300 g is released from rest from the top of a frictionless ramp. At the bottom…

A: Given Data : The mass of the block is given as m = 300 g. The spring constant of the spring is given…

Q: A block attached to a vertical spring has a velocity of 0.499 m/s after it descended through a…

A: When the block descends, two forces act on it. The forces are due its weight which pulls it downward…

Q: 4. The 10kg block is released from rest on the horizontal surface at point B, where the spring has…

A: Given: Mass of block, m = 10 kg Spring stretched for distance = 0.5 m Coefficient of kinetic…

Q: A 3.00 kg block on a horizontal floor is attached to a horizontal spring that is initially…

A:

Q: Question 14 A 2.24 kg box, sliding on a frictionless horizontal surface, has a speed of 1.02 m/s…

A:

Q: A 1.60 kg block slides on a rough horizontal surface. The block hits a spring with a speed of 2.10…

A: Given: m=1.60kgv=2.10 m/sx=11.0 cm=0.11mμ=0.460

Q: A 3.0 kg block falling from a height of 7.0 m landed on a vertical spring whose force constant is 2…

A: Given in question:  Mass of block (M) = 3.0 kg                                  Height of block (H)…

Q: 1. (30 pts) As shown in Figure 1, a block with mass m 3.5 kg is placed on a horizontal surface at…

A:

Q: An 8 g bullet is shot into a 4.0 kg block, at rest on a frictionless horizontal surface. The bullet…

A: According to energy conservation, the kinetic energy of bullet-block system must be equal to the…

Q: A horizontal spring (with a spring constant of 1000 N/m) is compressed by some amount, A, by a mass…

A: GIVEN: Force constant of spring = 1000N/m mass = 3kg velocity of mass = 15m/s

Q: 4. The 10kg block is released from rest on the horizontal surface at point B, where the spring has…

A: As per our answering guidelines, we will be answering the first question. Kindly post the other…

Q: 2. At the instant shown in the figure, an external force has pushed the 227 kg against the spring,…

A: Given, mass of the block, m = 227 kgspring is compressed by, x = 0.15 mspring constant, k = 17500…

Q: A block of mass m = 4.90 kg slides along a horizontal table with velocity vo = 4.00 m/s. At x = 0,…

A:

Q: A 0.250 kg air-track glider is attached to each end of the track by two coil springs. It takes a…

A:

Q: 1.2 kg A spring of spring constant k is hung from a horizontal support. A block of mass m = 1.2 kg…

A: Given quantities: mass of the block (m) = 1.2 kg acceleration due to gravity (g) = 10 m/s2…

Q: A horizontal spring-mass system has low friction, spring stiffness 220 N/m, and mass 0.4 kg. The…

A: The stretch in the spring will be maximum when the velocity of the mass will be zero. Therefore, at…

Q: Problem 10: A block of mass m = 0.22 kg is set against a spring with a spring constant of k = 513…

A:

Q: Bumper car "A' , with mass 54.0 × 104 kg, coasts across a level track at 4.50 m/s when it collides…

A:

Q: A pendulum consists of a 2 kg bob attached to a light string of length 6.0 m.  The bob is struck…

A:

Q: k m A block of mass m = 5.20 kg is being suspended at rest by an extended spring of spring constant…

A: M = 5.2kg  K= 36 N/m  F= 20N  s= 2.45m

Q: A block of mass m = 5.4 kg slides on a rough surface and moves toward a spring with a spring…

A:

Q: A 300-g block is released from rest after a spring of constant k = 600 N/m has been compressed 160…

A:

Q: A small block of mass M = 150 g is placed on top of a larger block of mass 3M which is placed on a…

A:

Q: A 2.00-kg block is pushed against a spring with negligible mass and force constant compressing it…

A: Given data: Mass of block is, m=2.00 kg. Spring compression is, x=0.220 m. Angle of inclination is,…

Q: A block of mass m2 = 10.0 kg, at rest on a horizontal surface that has negligible friction, is…

A: using conservation of momentum mu + MV = (m +M) v 14(3.2) + 10(0) = (14+10)v v = 1.87 m/s (combined…

Q: I just need the last part of the question

A: According to work energy theorem, change in kinetic energy is equal to work done by spring and…

Q: Chapter 09, Problem 058 In the figure, block 2 (mass 1.80 kg) is at rest on a frictionless surface…

A:

Q: A 5 kg box is attached to a spring that has an elastic coefficient of 110 N/m. The spring is…

A: The potential energy stored in the spring is  U = 0.5 K x2 where, K is the spring constant,, x is…

Q: 14) A block of mass 0.20 kg is against a spring compressed 0.20 m with spring constant 70 N/m. When…

A:

Q: A block of mass m = 6.23 kg is attached to a spring that is resting on a horizontal, frictionless…

A:

Q: A horizontal spring-mass system has low friction, spring stiffness 220 N/m, and mass 0.4 kg. The…

A: Given

Q: The block of mass m 1.60 kg slides along the horizontal rough plane as shown in the figure. The…

A: We solve this problem using conservation of energy

Q: When a 8.00 kg block is pushed against a massless spring of force constant 8.00 kN/m, the spring is…

A: this question is based on law of conservation of energy

Q: A block of mass 1.3 kg is attached to a horizontal spring that has a force constant 900 N/m as shown…

A: a)the expression for the retarding force is

Q: A block of mass 1.7 kg is attached to a horizontal spring that has a force constant 1100 N/m as…

A: Solution:

Q: A bullet with a mass m, = 12.7 g is fired into a block of wood at velocity Ub = 253 m/s. The block…

A:

Q: A 1.90 kg block slides on a rough horizontal surface. The block hits a spring with a speed of 2.00…

A: Given that , m = 1.90 kg block Also,the block hits a spring with a speed of 2.00 m/s and compresses…

Q: A box of mass 10 kg slides along a frictionless surface with a velocity of v = 8.0 m/s and hits a…

A:

Q: what is the velocity of the block vf in m/s?

A: Friction will perform negative work and decrease total mechanical energy of spring block system .…

Q: A block of mass m 2.00 kg slides along a horizontal table with speed vo 9.50 m/s. At x = 0 it hits a…

A: Given:Mass of the block, m = 2.00 kgSpeed of the block, V0 = 9.50 m/sSpring constant, K = 95…

Q: A package of mass mmm = 6.00 kgkg is released on a 53.1∘∘ incline, a distance DDD = 4.00 mm from a…

A: Solution: Given that package of mass m = 6.00 kg θ = 53.1 ° D = 4m  spring with force constant k =…

Spring Potential Energy

The potential energy is the energy possessed by a body by virtue of its position or the energy held by the object due to its position relative to other objects, its force like stresses, charge, and other factors affecting the particles of the body. The potential energy is the measure of the net work done by or on the body. The spring potential energy is the potential energy stored due to the deformation of an elastic spring and this elasticity is due to the stretched spring. The elasticity is the ability of a solid-state matter to come back to its equilibrium position or original position after any kind of external force is acted on it. It is also known as Elastic potential energy. The potential energy here is caused due to the displacement of the spring from its equilibrium position to another position and this potential energy is equal to the net work done due to the stretching of the spring. It also resembles the same mechanics of the oscillation of a simple pendulum, where due to the external force, the object moves from its equilibrium position to its maximum ends and the periodic motion continues till it comes back to the equilibrium position to rest.