A spring with a spring constant of k=10 N/m is stretched by 0.2 m using an attached block of 2 kg and released. What is the kinetic energy of the block at x= 0( equilibrium position).

Q: 4. A spring has a spring constant, k = 10000 N/m. How much potential energy is stored in the spring…

A: Given data, Spring constant k=10000 N/m Change in length x=1 cm=0.01 m

Q: F (N) 4 0. x (m) 1 -2 -4 3. 2.

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Q: A 0.018-kg pellet was initially pushed a distance of 0.020m against the spring of a toy gun. The…

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Q: A toy gun shoots a dart out from an initial height of 1 m. The gun’s spring has a constant ? = 20…

A: Given. K = 20 N/m M = 0.01 Kg  h = 1m. X is 5cm Concept - conservation of energy and kinematics

Q: A 4.0 kg-block attached to a 20 N/m-spring constant spring moves on a frictionless horizontal…

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Q: An archer's bow can be treated as a spring with k = 2740 N/m. If the bow is pulled back a distance…

A: Here is the step-by-step explanationStep 1: Use Formula:First, we need to find out the potential…

Q: On a frictionless surface, a 300 g block is placed on the end of a 10 cm compressed spring. The…

A: Given: The mass of the object is 300 g. The compression in the spring is 10 cm. The spring constant…

Q: When a spring is stretched by 1.00 m, its spring potential energy is 20 J. What is the spring…

A: The stretching in spring is The spring potential energy is Note:Find:(a) Spring constant.(b)…

Q: A spring whose stiffness is 980 N/m has a relaxed length of 0.40 m. If the length of the spring…

A: stiffness constant (k) = 980 Nmrelaxed length (L) = 0.40 m initial length (L') = 0.28 m final length…

Q: A linear spring has a free length of 50.1m. When it is under a hanging load of 3261N, its total…

A: Given: The original length of spring is 50.1 cm. The length after load is applied is 73.9 cm. The…

Q: A 10-kg block on a rough horizontal surface is attached to a light spring (force constant = 1.4…

A: The block of mass 10 kg is attached to a spring of spring constant 1.4 kN/m m=10 kgk=1.4…

Q: A mass is attached to an unusual spring-like object, which has a position- dependent restoring force…

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Q: A child sets a 2.5 kg block in motion by giving it a push along a floor. This gives the block a…

A: Given: The mass of the block is m=2.5 kg The initial velocity of the block is u=0 m/s The final…

Q: A block of mass 20 kg is pushed up against a spring of spring constant 1200 N/m compressing it 50 cm…

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Q: A block of mass m = 7.4 kg is released from rest at a height of H = 7.0 m on a curved frictionless…

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Q: A spring has a natural length of 0.0960 m and a spring constant of 360 N/m. How much potential…

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Q: It changed but I tried putting the right input but it didn’t work so now I have to find what equals…

A: Value of the gravitational constant should always 9.8 m/ s2. So put g=9.8 m/s2

Q: What is the potential energy of a 15 kg dumbbell sitting on a weight bench 0.65 m above the floor?…

A: Given that, Mass of a dumbbell, m = 15 kg It is placed on a bench 0.65 m above the floor. We need to…

Q: Two carts connected by 0.50 m spring hit a wall, compressing the spring to 0.75 m. If the spring…

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Q: Drag and Drop the correct answers in the blanks. A mass mis hanging from the end of a vertical…

A: Solution. At equilibrium position, the weight is equal to the restoring spring force.…

Q: 1. A ball of mass m 0.55 kg, starting from rest, falls a vertical distance h = 75.0 cm before…

A: (a) Since there are no non-conservative forces, the mechanical energy, i.e, the sum of kinetic and…

Q: 6. I k = 193, compressing the spring by a distance of 0.200 m (see figure). When released, the block…

A: Part (a) Given: The mass of block is m=0.422 kg. The spring constant of spring is k=193 N/m. The…

Q: By what factor does Tom need to increase the spring constant to hit his potential energy goal?

A: elastic potential energy stored in a spring of spring constant k when stretched a distance x is…

Q: A 130 g hot wheels car is put on a launcher that is powered by a spring with a constant of 150 N/m.…

A: Given data:  Mass (m) = 130 g = 0.130 kg Spring constant (k) = 130 N/m Compressed by distance (x) =…

Q: 16. A force of 5.0 N acts on a 15 kg body initially at rest. Compute the work done by the force in…

A: Work done on body:W=Fd-------(1)where, F=5.0 Nd=u+vt+12at2u=0 and v=0 (starts from rest)d=12at2we…

Q: 7.15 A force of 531 NN keeps a certain spring stretched a distance of 0.600 mm . 1. What is the…

A: Given Force in spring = F = 531 N At x = 0.600 mm (elongation in spring) We have to calculate 1.…

Q: It takes 1.81 J of work to compress a spring 13.1 cm. What is the force constant of the spring in…

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Q: A 90-gram mass is placed on a vertically oriented spring that then is stretched 0.5 meters below its…

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Q: If a spring is stretched 2.2 cm by a suspended object having a mass of 0.40 kg, what is the force…

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Q: A box slides down the ramp of an assembly line and compresses a spring. Assume no energy is lost due…

A: Given data: Spring constant, k=821 N/m Mass of the box, m=13.5 kg Distance compressed by the…

Q: A spring with spring constant k hangs from the ceiling. A ball of mass m is attached to the spring…

A: mg=kx x=mg/k Total mechanical energy = Energy stored in spring + 12mv2 =12kx2+12mv2 = 12kmgk2+12mv2

Q: A spring with a spring constant of k = 85 N/m is stretched a distance of Ax = 0.45 m from its…

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Q: An archer draws a bow string back 0.4 m by exerting force of 293.2 N. What is the equivalent spring…

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Q: Calculate the potential energy PE of the compressed spring.

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Q: A mass mis hanging from the end of a vertical spring that h. spring constant k. The equilibrium…

A: We know that We have a hanging mass of m and the equilibrium position of the mass is y0.  as per the…

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.