6. A toy spring launcher is used to launch a 10.5 g object into the air. The spring of the launcher is initially compressed 6.0 cm. The spring has a spring constant of 5.2 x 102 N/m. i. Determine the elastic potential energy of the compressed spring. ii. Determine the speed of the object as it is ejected upward from the launcher.

Q: You attach a 2.90 kg block to a horizontal spring that is fixed at one end. You pull the block until…

A: The block executes simple harmonic motion,whose equation is given by     x=x0  cos ωt…

Q: You fire a 50g arrow that moves at an unknown speed. It hits and embeds in a 350g block that slides…

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Q: A factory worker drops a 10 kg steel block from rest (m=10). The block then falls 30 cm onto a…

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Q: 3. A common technique used to measure the force constant of a spring is demonstrated by the setup in…

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Q: A 31.5-cm-long pendulum with a 235-g bob swings through an angle of 180°. Choose the reference…

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Q: 2)- An object in a frictionless horizontal plane is attached to the wall by a spring. The object was…

A: Given data: The mass of block is m=1 kg. The spring constant is k=1000 N/m. The displacement from…

Q: Problem 6: A child's toy consists of a m = 42 g monkey suspended from a spring of negligible mass…

A: Mass =42 g    d = 4.1 cm     x = 16.1 cm  Spring constant =? Potential energy =? Expression for…

Q: 17. A stretched elastic band of mass 0.55 g is relased so the its initial velocity is horizontal and…

A: Given Mass of the band is m=0.55 g=0.55×10-3 kg Initial vertical position of the band is h0=0.95 m…

Q: A 1.3 g marble is fired vertically upward using a spring gun. The spring must be compressed 8.3 cm…

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Q: 2. A linear spring is shown to be at its horizontal and vertical configurations, which is held by…

A: We have a linear spring with horizontal and vertical components of lengths l1 and l2 respectively…

Q: A 9.0-g bullet is shot into a 4.0-kg block, at rest on a frictionless horizontal surface (see the…

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Q: In a spring-loaded gun, a ball is launched horizontally by compressing a horizontal spring with the…

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Q: Q3: The spring is upstretched when x=0. If the body moves from the initial position X=150 mm to the…

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Q: A 25-kg wood block is sliding on a surface with a coefficient of kinetic friction µyk= 0.706. The…

A: Given : Mass of wooden block, m = 25 kg Coefficient of kinetic friction, μk = 0.706 Velocity of the…

Q: elastic potential energy when the spring is fully stretched compare to the amount of kinetic energy…

A: a) elastic potential energy when the soring is fully stretched is equal to the kinetic energy when…

Q: A 5g bullet moving with an initial speed of 400m/s is fired into and passes through a 1kg block. The…

A: Using the conservation of mechanical energy, Here the final state is when the block comes to rest…

Q: 260 CHAPTER 10 Interactions and Potential Energy Challenge Problems 72. I A 10 kg bc CALC in FIGURE…

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Q: 46. Josh, Richard, Tionna, Emily, Ty, Dean, Dylan, Luke, and Leah perform a lab in which they have a…

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Q: 2. Suppose that a matchbox car is launched with the use of a spring launcher. The spring has a…

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Q: 13 Suppose now that the cork temporarily sticks to the spring, causing the spring to extend 4.5 cm…

A: The extra velocity is 4.169 m/s

Q: 1) A box of mass m= 38 kg which is sliding on a horizontal rough surface and momentarily comes to…

A: Mass = m = 38 kg Compression = x = 120 mm = 0.12 m Spring constant = k = 25 kN/m = 25000 N/m Initial…

Q: Problem 4: A child's toy consists of a m = 35 g monkey suspended from a spring of negligible mass…

A: From the question, it is given that- Mass of monkey: m =  35 kg Equilibrium distance: x = 11.1 cm…

Q: 1. A1 kg object is attached to a horizontal spring. The spring is initially stretched by 0.1 m, and…

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Q: A ball is launched horizontally when a spring is released. A student knows the amount of stored…

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Q: 2. A spring has a force constant of 525 N /m. A force of 375 N is applied to the spring. Find the…

A: As per the answering guidelines we will solve only the first problem. Please upload the other…

Q: The Dread Pirate Roberts is trying to fire a 12 kg cannon ball from a 250 kg cannon. In order to…

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Q: 9. A block with a mass of 1.9 kg is held against a spring constant 249N/m. The block compresses the…

A: According to Newton's second law, the net force acting on an object leads to an acceleration of the…

Q: Problem 4: A child's toy consists of a m = 35 g monkey suspended from a spring of negligible mass…

A: Here the monkey (child's toy) will perform Simple Harmonic Motion (S.H.M) in vertical direction. For…

Q: 1. A bow is drawn back such that it is storing 90 J of elastic potential energy (EPE). An arrow with…

A: It is given to assume the bow as ideal spring

Q: An automobile having a mass of 1000 kg is driven into a brick wall in a safety test. The bumper…

A: Given: m = 1000 kg, k = 5.95×106 N/m, x = 2.44 cm = 2.44×10-2 m

Q: Problem 4: A child's toy consists of a m = 35 g monkey suspended from a spring of negligible mass…

A: m, x, d, k are the terms

Q: S3. You are designing a spring powered mortar, which is a tube encapsulating a spring inside it that…

A: Given: Mass of the projectile m = 2 kg. Maximum horizontal range R = 90 m Maximum Compression of the…

Q: Problem 6: A child's toy consists of a m= 45 g monkey suspended from a spring of negligible mass and…

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Q: It takes 25 NN of force to compress a very light spring 16 cmcm. The spring is placed parallel to a…

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Q: The Dread Pirate Roberts is trying to fire a 12 kg cannon ball from a 250 kg cannon. In order to…

A: mass of cannon ball = 12  kg mass of cannon = 250 kg velocity of cannon ball = 90 km/hr

Q: A 34.5-cm-long pendulum with a 280-g bob swings through an angle of 180°, Choose the reference…

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Q: You push a 2.0 kg block against a horizontal spring, compressing the spring by 15 cm. Then you…

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

A: Given data: Mass for bullet m = 8.0 g Mass for block M = 4.0 kg Compression distance d = 3.7 cm…

Q: 7. The launching mechanism of a toy gun (shown below) consists of a spring of unknown spring…

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Q: A spring gun (spring constant k-100 N/m) is used to shoot a 10 g ball vertically up. Spring is…

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Q: A Block-Spring System A block of mass 1.0 kg is attached to a horizontal spring that has a force…

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Q: Problem 6: A child's toy consists of a m = 42 g monkey suspended from a spring of | negligible mass…

A:

Q: 61. A child's pogo stick (Fig. P8.61) stores energy in a spring with a force constant of 2.50 X B)…

A: The child is moving upward from here is moving in X direction and its position in the child is…

Q: 5. Figure CQ15.5 shows graphs of the potential energy of four different systems versus the position…

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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.