A 1.90 kg block slides on a rough horizontal surface. The block hits a spring with a speed of 2.00 m/s and compresses it a distance of 11.0 cm before coming to rest. If the coefficient of kinetic friction between the block and the surface is 0.460, what is the force constant of the spring?

Q: 1.0 0.9 E 0.8- 0.7 0.6 0.5- 0.4 0.3 0.2 0.1 0+ 1 4 6. 7 8. Time (s) A student attaches a block to a…

A: From the graph, the total energy of the system is E=1.0 J kinetic energy of the system at 5.0 s is…

Q: A glider of mass 0.240 kgkg is on a frictionless, horizontal track, attached to a horizontal spring…

A: Potential energy of a spring stretched by some distance 'x' is 12kx2 Kinetic energy is given by the…

Q: A block slides on a rough horizontal surface. The block hits a spring with a speed of 2.00 m/s and…

A:

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 block of mass m = 2.00 kg is attached to a spring of force constant k = 405 N/m as shown in the…

A: Given:Mass of the block = 2.00 kgForce constant = 405 N/mDistance travelled by the block = 4.95…

Q: A vertical spring with elastic constant 95 N/m is compressed by 25 cm, and an object of mass 350 g…

A:

Q: A horizontal spring with force constant k = 58.0 N/m is used to accelerate a 0.520-kg mass on a…

A: Write the given values with the suitable variables. k=58 N/mm=0.52 kgx=5.75×10-2 m Here, k is the…

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

A:

Q: A system contains an ideal horizontal spring, with an un-stretched length of 8 N/cm. Calculate the…

A: Write the given values with the suitable variables. x1=29 cm=0.29 mx2=32 cm=0.32 mk=8 N/cm=800 N/m…

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

A:

Q: The figure shows two springs (k1 = 10 N/m and k2 = 20 N/m ) attached to a block that can slide on a…

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: As shown in the figure below, a box of mass m = 7.00 kg is sliding across a horizontal frictionless…

A: By the conservation of energy, the total kinetic energy (K.E) gained by the block will be converted…

Q: A 0.25-kg block along a horizontal track has a speed of 1.5 m/s immediately before colliding with a…

A:

Q: A spring of negligible mass stretches 3.46 cm from its relaxed length when a force of 5.40 N is…

A:

Q: A block of mass m = 2.00 kg is attached to a spring of force constant k = 525 N/m as shown in the…

A: Solution

Q: An inclined plane of angle e=20° has a spring of force constant k=500 N/m fastened securely at the…

A:

Q: A spring of negligible mass stretches 3.46 cm from its relaxed length when a force of 5.40 N is…

A: The applied force F = 5.4 N. The particle’s mass is m = 0.8 kg. The amplitude A = 5 cm = 0.05 m. The…

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: A mass m = 16 kg rests on a frictionless table and accelerated by a spring with spring constant k =…

A:

Q: A spring with a constant of 730 N/m is compressed by a block of mass m = 1.2 kg. When the block is…

A: m = 1.2 kg k = 730 N/m L = 0.05 m coefficient of kinetic friction = 0.44 v = 2.3 m/s Using equation…

Q: An 8.0-g bullet is suddenly shot into a 4.0-kg block that is at rest on a frictionless horizontal…

A:

Q: The horizontal surface on which a block slides is frictionless. The speed of the block is 6.0 m / s…

A: Here, ∆K=-UsKf-Ki=Ui-Uf      (Ui=0)Kf=Ki-Uf=12mvi2-12kxf2

Q: A block of mass 1.6 kg is held against a horizontal spring so that the spring is compressed 17 cm.…

A: The normal reaction acting on the block is: Therefore, the frictional force acting on the block is:…

Q: Its initial length. If the athlete s action, what is the force constant of pilhg by thi A 50.0…

A: According to the conservation of energy, loss in gravitational potential energy is equal to the gain…

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 0.200 kg object is attached to a horizontal spring with a spring constant of 77.0 N/m. The other…

A: Given : m = 0.200 kg k = 77 N/m F = 10 N

Q: A 15.4-kg block rests on a horizontal table and is attached to one end of a massless, horizontal…

A: Given : Mass of block (m) = 15.4 kg Initial velocity of the block (vi) =0 m/s Final velocity of the…

Q: A 0.48 kg block is attached to a spring with a spring constant 0.69 N/m. Both the spring and the…

A: mass = 0.48 Kg Spring constant = 0.69 N/m Extension in length of spring = 0.42 m Amplitude (A) =…

Q: sin A 3 kg block at the bottom of a 37 frictionless inclined plane is given an initial velocity of 6…

A: Given: Mass of the block m = 3 kg. Inclination angle of ramp θ=37o Initial velocity of block u = 6…

Q: As shown in the figure below, a box of mass m = 6.00 kg is sliding across a horizontal frictionless…

A: mass , m = 6 kg Initial speed , Vi = 3.2 m/s Spring constant , k = 2800 N/m To find = Spring…

Q: A 0.250-kg block resting on a frictionless, horizon- tal surface is attached to a spring whose force…

A:

Q: A 1.05 kg air-track glider is attached to each end of the track by two coil springs. It takes a…

A: Given : Mass of an air track glider (m) = 1.05 kg Horizontal force (F) = 0.700 N Displacement (xo) =…

Q: A spring-powered dart gun is unstretched and has a spring constant 16.0 N/m. The spring is…

A: Data Given,  Spring constant ( k ) = 16 N/m Extension of the Spring  ( x ) = 8 cm             = 0.08…

Q: A block of mass m = 2.(K) kg is attached to a spring of force constant k = 500 N/m as shown in…

A: Given:- A block of mass m = 2.00 kg is attached to a spring of force constant k = 500 N/m  The block…

Q: A horizontal spring system consists of a block of mass 4.25 kg on a frictionless surface attached to…

A: a) When a spring is displaced by a distance x from its equilibrium position then the force acting on…

Q: 10. A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing…

A: In the following question , when block is forced against horizontal spring it will loose some energy…

Q: A block of mass m = 2.00 kg is attached to a spring of force constant k = 5.30 x 102 N/m that lies…

A: a)Work done to stretch the spring = (1/2)(K)(displacement)2  = (1/2)(530)(0.048)2 W =0.61 Joules

Q: One end of a horizontal spring with force constant 130.0 N/mN/m is attached to a vertical wall. A…

A: The block's mass is, m=5 kg The spring constant is, k=130 N/m The magnitude of the force is, F=89 N…

Q: A block with a mass of 30.0 kilograms (kg) is held against a spring with a force constant of k =…

A: Work energy theorem states that the work done on a particle by the resultant force is equal to the…

Q: 2. A spring (k = 72 N/m) releases object 1 with a force of 36 N. The object slides down a ramp and…

A: Given: K=72 N/m F = 36 N work done by friction = 8.6 J initial height h = 2.0m

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 3.00 kg block on a horizontal surface is placed (not attached) at rest against a horizontal…

A: The given data: The mass of the block, m = 3.00 kg The weight of the block, W = mg = 3×9.8 = 29.4 N…

Q: A 10.8-kg block rests on a horizontal table and is attached to one end of a massless, horizontal…

A: Draw the free body diagrams for the two cases of application of forces on the block as:

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 2.50-kg block on a horizontal floor is pushed against a horizontal spring that is initially…

A:

Q: block of mass m= 2.00 kg is attached to a spring of force constant k =565 N/m as shown in the figure…

A:

Q: As shown in the figure, a 1.50-kg box is held at rest against a spring with a force constant k = 650…

A: Given quantities: mass of the box (m) = 1.50 kg force constant of the spring (k) = 650 N/m…

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.