A mass on a spring rests on a horizontal frictionless surface. You displace it 8.00 cm 2) from equilibrium and release it from rest. Where does it reach its maximum speed? If the maximum speed is 1.25 m/s, where is the mass when it is moving at 0.75 m/s?

Q: I find a spring that is labeled "80 N/m", but it is actually 3.5 inches long. I fasten a beam…

A: The length of the spring is given to be 3.5 inches. And it has been fastened from a beam 789mm above…

Q: 12. A vertically mounted spring (k = 750 N/m) is compressed by 30.0 cm relative to its unstrained…

A: Spring constant = 750N/m Initially compression in spring =30cm Given mass =0.24kg Height =10.76m

Q: A 3 kg mass is suspended from a spring with k = 80 N/m. What will be the stretch in the spring? O A)…

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Q: A vertical spring with elastic constant 95 N/m is compressed by 25 cm, and an object of mass 350 g…

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Q: A spring with force constant 311 N/m is in a compressed state, 0.417 m shorter than its relaxed…

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Q: A block of mass m = 2.00 kg is attached to a spring of force constant k = 435 N/m as shown in the…

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Q: A 60.0-kg person drops from rest a distance of 1.20 m to a platform of negligible mass supported by…

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Q: Bumper car "A' , with mass 54.0 × 104 kg, coasts across a level track at 4.50 m/s when it collides…

A: Given Mass of car A is mA= 54.0 × 104 kg Initial velocity of car A is vA=4.50 m/s maximum…

Q: A horizontal spring with force constant k = 58.0 N/m is used to accelerate a 0.520-kg mass on a…

A: Write the given values with the suitable variables. k=58 N/mm=0.52 kgx=5.75×10-2 m Here, k is the…

Q: A block attached to a vertical spring has a velocity of 0.499 m/s after it descended through a…

A: When the block descends, two forces act on it. The forces are due its weight which pulls it downward…

Q: A 3.00 kg block on a horizontal floor is attached to a horizontal spring that is initially…

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Q: Consider an object on a spring whose position is given by x = (5.00cm)cos(9.90s-1t). a. Find the…

A: Given : Position, x=5.00 cmcos9.90-1t  (1)

Q: A 12.0 g bullet is fired horizontally at 450 m/s toward a stationary 5.00 kg wood block on a…

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Q: A 0.25-kg block along a horizontal track has a speed of 1.5 m/s immediately before colliding with a…

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Q: What is the spring constant of a spring that stretches 2 cm when a mass of 0.6 kg is suspended from…

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Q: A 4.30-kg block is sliding on a frictionless surface at 6.85 m/s toward a horizontal spring of…

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Q: 3.45-g bullet embeds itself in a 1.67-kg block, which is attached to a spring of force constant 785…

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Q: A 1.63 kg ball rolls on a frictionless horizontal surface at 5.5 m/s and collides with a stationary…

A: Mass of the ball m1=1.63 kg, velocity of the ball before collision u=5.5 m/s, velocity of ball after…

Q: A 10 Kg object hangs at rest from a spring with force constant 180 N/m. A 15 Kg object is gently…

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

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Q: The horizontal surface on which a block slides is frictionless. The speed of the block is 6.0 m / s…

A: Here, ∆K=-UsKf-Ki=Ui-Uf      (Ui=0)Kf=Ki-Uf=12mvi2-12kxf2

Q: 12 The horizontal surface on which a 2 kg block slides is frictionless. The speed of the block…

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Q: Its initial length. If the athlete s action, what is the force constant of pilhg by thi A 50.0…

A: According to the conservation of energy, loss in gravitational potential energy is equal to the gain…

Q: A pendulum consists of a 2 kg bob attached to a light string of length 6.0 m.  The bob is struck…

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Q: When a 2 kg mass is suspended from a spring the spring stretches 24.5 cm. What is the spring…

A: Given : m = 2 kg x = 24.5 cm = 0.245 m

Q: 1.5Hz, 0.67sec. B. 0.67HZ, 1.5 sec. C. 0.0012HZ, 864sec. D. 864 H2, U.0012sec. 4. A block of mass…

A: According to guideline we can solve only first question. A block of mass 1.6kg is attached to a…

Q: k m A block of mass m = 5.20 kg is being suspended at rest by an extended spring of spring constant…

A: M = 5.2kg  K= 36 N/m  F= 20N  s= 2.45m

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Q: wwwwwm™ A mass M is attached to a spring, which exerts no force at position C (equilibrium). The…

A: solution is given by

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Q: A 0.200 kg object is attached to a horizontal spring with a spring constant of 77.0 N/m. The other…

A: Given : m = 0.200 kg k = 77 N/m F = 10 N

Q: A 0.48 kg block is attached to a spring with a spring constant 0.69 N/m. Both the spring and the…

A: mass = 0.48 Kg Spring constant = 0.69 N/m Extension in length of spring = 0.42 m Amplitude (A) =…

Q: A spring with a spring constant of 303 N/m is initially compressed by a distance of 0.056 m from its…

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Q: 4. Bodies A and B are moving in the same direction in a straight line with a constant velocities on…

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Q: A block of mass 1.3 kg is attached to a horizontal spring that has a force constant 900 N/m as shown…

A: Given: The mass of the block is 1.3 kg. The force constant of spring is 900 N/m. The friction force…

Q: A massless spring (k=375N/m) is pulled by 0.3m from its natural length and released. The spring is…

A: Spring constant of spring k=375N/m pulled distance A=0.3m mass of the attached block m=0.5kg maximum…

Q: A block of mass m2 = 10.0 kg, at rest on a horizontal surface that has negligible friction, is…

A: using conservation of momentum mu + MV = (m +M) v 14(3.2) + 10(0) = (14+10)v v = 1.87 m/s (combined…

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Q: A spring-powered dart gun is unstretched and has a spring constant 16.0 N/m. The spring is…

A: Data Given,  Spring constant ( k ) = 16 N/m Extension of the Spring  ( x ) = 8 cm             = 0.08…

Q: 8. A vertically mounted spring (k = 800 N/m) is compressed by 21.0 cm relative to its unstrained…

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Q: How far has the spring compressed by the time the block first momentarily comes to rest? Assume the…

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Q: Examine the situation below. Using the information provided, determine... a. The speed at point A.…

A: We need to apply the law of conservation of energy to solve the given problem.

Q: A marble with a mass of 0.085 kg compresses a spring 5.1 cm. If the spring has a constant k = 150…

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Q: A block attached to a vertical spring has a velocity of 0.499 m/s after it descended through a…

A: Given:- Spring constant = k = 525 N/m Displacement of the block = x = 5 cm = 0.05 m Velocity of the…

Q: A horizontal spring with stiffness 0.8 N/m has a relaxed length of 16 cm (0.16 m). A mass of 22…

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Q: what is the velocity of the block vf in m/s?

A: Friction will perform negative work and decrease total mechanical energy of spring block system .…

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.