A 25kg block on the end of a spring is lifted upward to a point 2 m away from it’s equilibrum position and released from rest. As the block heads downward back towards its equilibrium position it first arrives at a point 0.6 m above the equilibrium position after a time 0.3 seconds had elapsed. What is the spring constant of the spring?

Q: 1. A spring has a characteristic of k = 2.75N/m. It has an original length of 0.100 m. What is its…

A: 1 Elastic potential energy is directly proportional to the square of the change in length and the…

Q: A 2.50-kg mass is attached to a vertical spring with spring constant, k=96.0 N/m and allowed to…

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Q: A 6.00-kg object is attached to one end of a horizontal spring that has a negligible mass and a…

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A: The time period of the object fall from the 1 m off the table Substitute all values in the above…

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Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A: Spring constant (k)= 65144 Nm Compression (d) = 14.65 cm Height of mass above the spring (h) = 4.12…

Q: A block attached to a horizontal spring with a spring constant k = 200 N/m is displaced to x = +6 cm…

A: Given,  Spring constant, k = 200 N/m  Displacement = +6cm  Time needed to reach + 6cm is 0.4 s so…

Q: www A block with mass m = 5 kg is attached to two springs with spring constants kleft = 31 N/m and…

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Q: A horizontal spring is attached to a wall at one end and a mass of 5.3 kg on the other end. The…

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Q: A 0.20-kg mass is hung from a vertical spring of force constant 55 N/m. When the spring is released…

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Q: A spring has an elastic potential energy of 115J when it is compressed 0.20m. what is the spring…

A: Spring is a mechanical device that always stores some potential energy when it is compressed. This…

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 horizontal spring attached to a wall has a force constant of 700 N/m. A block of mass 1.60 kg is…

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Q: A spring of spring constant k 625 N/m rests on a horizontal frictionless surface. A 0.25 kg object…

A: Given that, Mass = 0.25 kg Spring constant = 625 N/m ∆L=0.5 m

Q: the position of a mass hanging from a spring as it oscillates has the form x(t)=0.2cos(6.7t). (All…

A: The position of a mass hanging from a spring is given below.

Q: A vertical spring with a spring constant of 480 N/m is mounted on the floor. From directly above the…

A: The spring constant of the spring = 480 N/m.The mass of the block =0.30 kg.The compressed distance =…

Q: A 1000-kg car moving at 30 m/s hits an initially uncompressed horizontal ideal spring and compresses…

A:

Q: A 1.40-kg block is pushed against a vertical wall by means of a spring (k = 810 N/m). The…

A: Given,

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A: Write the given values using a suitable variable. Here m signifies block mass, F signifies spring…

Q: A horizontal spring attached to a wall has a force constant of 700 N/m. A block of mass 1.60 kg is…

A: (a) the total energy is , U=12kx2 therefore, U=12700 N/m5.60×10-2 m2U=1.0976 J

Q: When a spring is stretched by 5 cm, its elastic potential energy is 1 J. What will its elastic…

A: Elastic potential energy can be expressed as

Q: A pendulum is formed from a small ball of mass m on a string of length L. As the figure shows, a peg…

A:

Q: A block is suspended from a vertical spring which causes it to stretch by 10.0cm from its…

A: The elastic potential energy of the spring is, U=12kx2k=2Ux2 Substitute the values, to find the…

Q: 4. A 500 gram mass attached to a horizontal spring is pulled back a distance x. The surface is…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A bullet with mass 5.18 g is fired horizontally into a 1.918-kg block attached to a horizontal…

A: (a) The spring energy is equal to the kinetic energy of the system, since all kinetic energy is…

Q: A mass of 0.78 kg is is initially traveling at across a horizontal surface. It then reaches a spring…

A:

Q: A person with a mass of 50 kg jumps 0.088 meters down from a short wall onto a trampoline below. If…

A: Given: The mass of the person is 50 kg. The height of the person from the trampoline is 0.088 m. The…

Q: A 50.0 cm long spring with spring constant 237 N/m has a mass 1.8 kg attached to it, and it can…

A: Given: The resting length of the spring: x0 = 50.0 cm. The spring constant: k = 237 N/m. The mass…

Q: An object is attached to a vertical spring and slowly lowered to its equilibrium position. This…

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Q: A 5.00 kg partridge is suspended from a pear tree by an ideal spring of negligible mass. When the…

A: solution as

Q: The constant of a spring is 480 N/m. How much elastic potential energy is stored in the spring if…

A: Given: Spring constant, k=480 N/m Compressed by a distance of, x=6.4 cm= 0.064 m Required: Stored…

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A: Since the trampoline is modelled as a spring, the magnitude of restoring force developed can be…

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A: According tot the conservation of energythe total energy, the total energy of the system remains…

Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A:

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A:

Q: A mouse of mass 0.025 kg loads himself in a spring-powered gun that is pointed at some angle. He…

A: Initial energy stored in the spring = initial energy provided to the mouse Energy possessed by mouse…

Q: A 5.0 kg block initially compresses a spring constant of 1650 N/m over a certain distance. After its…

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Q: 1.0 0.- E 0.8- 0.7 0.6- 0.5- 0.4- 0.3- 0.2- 0.1- 4 5 6 i 8 Time (s) 1 2 3 A student attaches a block…

A: The maximum kinetic energy represents the total energy of the system

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Q: Suppose you attach the object with mass m to a vertical spring originally at rest, the spring…

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Q: A horizontal spring attached to a wall has a force constant of 760 N/m. A block of mass 1.70 kg is…

A: (a) The energy stored in the spring is U=12k∆x2=12760 Nm6.00×10-2 m2=1.368 J

Q: The figure below is for a mass/spring system. The mass is 0.6 kg. v(m/s) 20.0 15.0 10.0 S0 -5.0…

A: NOTE: Since, you have asked multiple sub-parts we can answer only first three sub-parts according to…

Q: A block on a horizontal surface is attached to a horizontal spring of negligible mass. The other end…

A: The total energy of simple harmonic motion is equal to its kinetic energy of motion and potential…

Q: A block with mass of 0.85 kg is released at the top of a frictionless ramp, 1.2 m above the floor.…

A: mass = 0.85 Kg H = 1.2 m Initial potential energy = mgH   = 0.85 * 9.8 * 1.2  = 9.996 Joules…

Q: A block of mass m = 5.70 kg is attached to a light spring and slides on a rough horizontal surface…

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Q: A 0.20−kg mass is oscillating on a spring over a horizontal frictionless surface. When it is at a…

A: for spring the total energy of the system is const,KE+PE=const.12mvi2+12kxi2=12mvf2+12kxf2

Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A:

Q: A mass of 0.8 kg is attached to a horizontal spring whose stiffness is 10 N/m. Friction is…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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.