A 6 kg mass slides to the right on a surface having a coefficient of friction 0.48 as shown in the figure. The mass has a speed of 8 m/s when contact is made with a spring that has a spring constant 145 N/m. The mass comes to rest after the spring has been compressed a distance d. The mass is then forced toward the left by the spring and continues to move in that direction beyond the unstretched position. Finally the mass comes to rest a distance D to the left of the unstretched spring. Find the distance D where the mass comes to rest. The acceleration due to gravity is 9.8 m/s2 .

Q: A 2.0-kg mass is attached to a vertical spring. The mass is held in place with the spring relaxed,…

A:

Q: A 6 kg mass slides to the right on a surface having a coefficient of friction of 0.48 as shown in…

A: given: mass, m= 6 kg coefficient of friction, μ=0.48 initial speed, v=8 m/s spring constant, k = 145…

Q: an air-track glider of mass 0.100 kg is attached to the end of a horizontal air track by a spring…

A:

Q: A 8 kg mass slides to the right on a surface having a coefficient of friction 0.24 as shown. The…

A: We are given initial velocity of mass. We are also given the friction coefficient of the surface. We…

Q: A sodden block with mass 1.50 kg is placed against a compressed spring at the bottom of an incline…

A:

Q: A mass of m = 10 kg starts on a frictionless plane. The mass starts at rest, pressed against a…

A:

Q: A 2.0 kg block is pushed against a horizontal spring compressing the spring by 15 cm.  When the…

A:

Q: A block of mass 15.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: Given:Mass of the block, m = 15 kgInclination of the plane = 40 degreesSpring constant, k = 3.4 ×104…

Q: A constant net force of 60.0 N acts on an object initially at rest and acts through a parallel…

A:

Q: When a 3.5 kg block is pushed against a massless spring of force constant 4.5 x 103 N/m, the spring…

A: When a free point 5 kg block is pushed against a massless spring of force constant 4.5 *103 N/m the…

Q: A 1.20-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250 .…

A:

Q: Buring World War 2, a military parachutist fell 0.37km from an airplane without being able to open…

A:

Q: Physics students do an expriment to determine the coefficient of kinetic friction between a wooden…

A:

Q: A 8 kg mass slides to the right on a surface having a coefficient of friction 0.24 as shown. The…

A: Introduction Compressed distance in a spring:- Compressed distance in a spring is the amount of…

Q: The spring force is initially greater than friction, so the block accelerates forward. But…

A: Given : Xo=0.400m, m =0.300kg  v²(t) =?

Q: A 2.50 kg block on a horizontal floor is attached to a horizontal spring that is initially…

A:

Q: A block of mass 11.0 kg slides from rest down a frictionless 36.0° incline and is stopped by a…

A:

Q: A block of mass 14.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: Consider the final point will be the datum/reference point.  The vertical distance from the initial…

Q: A m=2.30 kg mass starts from rest and slides a distance d down a frictionless incline of θ=31.4o.…

A:

Q: A man pushing a crate of mass  m = 92.0 kg  at a speed of  v = 0.860 m/s  encounters a rough…

A: SOlution: Given that m = 92 kgv = 0.86 m/sL = 0.65 mcoefficient of friction = 0.36 F = 279 N

Q: 3.00 kg 网

A: m1  = 3.kg m2  = 5 kg.

Q: A block of mass 15.0 kg slides from rest down a frictionless 33.0° incline and is stopped by a…

A: mass, m = 15 kg  Angle, A = 33°  k= 4 x 104 N/m distance, d= 3 m

Q: Three objects with masses m1= 2.0 kg, m2= 4.0 kg, and m3= 6.0 kg, respectively, are attached by…

A:

Q: An M = 22.4 kg sled slides on a rough horizontal ground.  The sled hits a spring when it is…

A:

Q: A 1.4 kg mass slides to the right on the surface having a coefficient of kinetic friction 0.25. The…

A: Given, Mass of block = 1.4 Kg coeffiecient of friction =0.25 initial velocity = 2.7 m/s and spring…

Q: A block of mass 15.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A:

Q: The coefficient of kinetic friction between the m (kg) crate and the plane is u = 0.25. Initially…

A: When a spring with spring constant k is compressed by x distance, then it stores some potential…

Q: A block of mass 14.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: According to energy conservation law, potential energy of block at the top of incline is equal to…

Q: A 2.00 kg mass on a frictionless incline plane of angle 6 degrees is released and begins sliding…

A:

Q: An object of mass m is traveling on a horizontal surface. There is a coefficient ofkinetic friction…

A:

Q: A mass of 0.21 kg is initially at rest on a hor- izontal surface. A force, given by F⃗ = Fx ˆı, acts…

A:

Q: Find an expression for the maximum compression of the spring d caused by mass m2 when it hits the…

A: Solution: Consider the free-body diagram of the system as shown below: From the free-body diagram,…

Q: A 2.0 Kg block situated on a rough inclined plane is connected to spring of negligible mass having a…

A:

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.