Review Example 8-12 depicts the following scenario. A 1.70-kg block slides on a horizontal, frictionless surface until it encounters a spring with a force constant of 955 N/m The block comes to rest after compressing the spring a distance of 4.60 cm. www Show all 8:15 PM 20 11/13/2019

Q: ickey, a daredevil mouse of mass 0.0211 kg, is attempting to become the world's first "mouse…

A: Given that  m = mass of Mickey = 0.0211 kg g = acceleration due to gravity = 9.81 m/s2 k = spring…

Q: 5. A 2.0 kg mass is placed against a spring of force constant 800 N/m, which has been compressed…

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Q: **90. ssm The drawing shows a top view of a frictionless horizontal surface, where there are two…

A: The angular frequency for simple harmonic motion and its time period is given as,

Q: A 2.4 kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it…

A: Using energy conservation  KE=PE stored in spring

Q: An object with mass m = 8.0 kg is released from rest from a height H = 11 m as shown in the figure.…

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Q: Is it possible for a system to have negative potential energy? "Yes, as long as the kinetic energy…

A: Potential energy is stored energy it depends on the relative position of various parts of a system.…

Q: k2 k Total force (N) 2000 1500 1000 500 Distance (cm) 60 10 20 30 40 50 Both springs are described…

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Q: A box of mass m=12.0 kg is located at the top of a ramp of height h=8.00 m, as shown in the figure.…

A: Given mass of the object is m = 12 kg; Initial height of the object h = 8 m; coefficient of the…

Q: *..33 Go In Fig. 8-46, a spring with k = 170 N/m is at the top of a fric- tionless incline of angle…

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Q: A 40.0-kg box initially at rest is pushed 5.00 m along a rough, horizontal floor with a constant…

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Q: *31 ILW A block with mass m = 2.00 kg is placed against a spring on a frictionless incline with…

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Q: 3. A 320 g block is released from rest on a 37° ramp and slides down the ramp a distance d until it…

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Q: An object with mass m = 3.0 kg is released from rest from a height H = 10 m as shown in the figure.…

A: Work done by a body to move on the frictional surface from a point to another. While moving the…

Q: A freight car with mass m = 6000 kg rolls along rails with negligible friction. The car is brought…

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Q: A toy gun uses a spring to project a 4.8-g soft rubber sphere horizontally. The spring constant is…

A: Mass of the projectile,

Q: A 43-kg girl is bouncing on a trampoline. During a certain interval after leaving the surface of the…

A: Given- Mass of girl m=43 kg Initial kinetic energy  KEinitial=490 JKEfinal=250 J

Q: Consider a system of a cliff diver and the earth. The gravitational potential energy of the system…

A: Potential energy, U = 28000 J  height, h = 31 m

Q: An inclined plane of angle θ has a spring of force constant k fastened securely at the bottom so…

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Q: 17. .• A 0.33-kg pendulum bob is attached to a string 1.2 m long. What is the change in the…

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Q: A block of mass 2.9 kg is sitting on a frictionless ramp with a spring at the bottom that has a…

A: a) Let the spring be compressed by x. The potential energy of the block at the top will be converted…

Q: A 27 g arrow is shot horizontally. The bowstring exerts an average force of 75 N on the arrow over a…

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Q: A ball of mass m = 1.75 kg is released from rest at a height h = 57.0 cm above a light vertical…

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Q: Is it possible for a system to have negative potential energy? O "Yes, as long as the kinetic energy…

A: To explain : Whether negative potential energy is possible for a system or not

Q: 39. A 58 kg pole vaulter needs to vault a height of 6.0 m. Assuming that all his kinetic energy can…

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Q: 3.0 kg A- 400 Nim A 3 kg block placed top of a 3.4 m high frictionless incline. At the bottom of the…

A: Given that, mass of the block m= 3kg Height of the incline h=3.4 m Spring constant k = 51 N/m g= 10…

Q: A ball of mass m = 2.00 kg is released from rest at a height h = 72.0 cm above a light vertical…

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Q: The block was released from point A as shown in the figure. The track experiences no friction except…

A: Given:- K= spring constant= 2000 N/m d= length of BC =10 m h= height =  5 m m= mass of the block =…

Q: 7.39 A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing…

A: First we need to find work done due to friction

Q: •• A 2.40-kg block is dropped onto a spring and platform (Figure 7-45) of negligible mass. The block…

A: Consider the instant when the block is momentarily at rest. The change in potential energy of the…

Q: A 2.50kg textbook is forced against a horizontal spring of negligible mass and having a spring…

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Q: Be sure to review Examples 6.7 and 6.8 (Section 6.3) before attempting these problems. VP 6.8.2 Part…

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Q: A 1000-kg jeep cruising in neutral gear at 14.00 m/s on level road approaches a gentle 10.00-meter…

A: Given:-  The mass of the jeep is m = 1000 kg  the velocity on a level of road is v = 14 m/s  The…

Q: A block having a mass of 0.80 kg is given an initial velocity υⒶ = 1.2 m/s to the right and collides…

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Q: Problem 6. A ball of mass m = 1.80 kg is released from rest at a height h = 65.0 cm above a light…

A: Given: The mass (m) of the ball is 1.80 kg. The ball has been dropped from a height (h) of 65 cm…

Q: A stone is dropped from a high tower and is falling freely under the influence of the force of…

A: Opt A is false. As there is a work done by gravity in the form of potential energy Opt C is false.…

Q: 5. A 15 kg block rests on a rough horizontal surface (μs = 0.6, k = 0.4). The block is connected to…

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Q: Smouth swface F2.50m he 3.00m E; Ei + WNC A 34.2 kg block slides with a velocity of 10.22 m/s to the…

A: Frictional force on horizontal = μ mg   = 0.325 ×34.2 × 9.8  = 108.93 N

Q: A net external force is applied to a 6.85-kg object that is initially at rest. The net force…

A: Given: Mass, m = 6.85 kgThe graph between force and displacement is given.Find: Speed of the object…

Q: The only force acting on a 2.0 kg body as the body moves along an x axis varies as shown in Fig.…

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Q: An a-track glider of mass 0 150 kgis atached to the end of a horizontal air ack by a spring with…

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Q: A 5.50 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.300 m by a large…

A: We are authorized to answer only one question at a time, since you have not mentioned which question…

Q: Two blocks of mass ma and mB, resting on a frictionless table, are connected by a stretched spring…

A: Given mass mA , mB connected by stretched spring.

Q: A block with mass mm = 0.200 kgkg is placed against a compressed spring at the bottom of a ramp that…

A: Given data: Mass of the block, m=0.200 kg Angle of the ramp, θ=53.0o Potential energy, P.E=8.0 J…

Q: 69 SSM In Fig. 8-58, the pulley has negligible mass, and both it and the inclined plane are…

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Q: A net external force is applied to a 6.85-kg object that is initially at rest. The net force…

A: Given information: A force versus displacement graph is given The mass of the object, m=6.85 kg The…

Q: 3.0 kg -400 N/m 3.4 m A 3 kg block placed top of a 3.4 m high ona surface with 0.2 coefficient of…

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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.