A spring is resting vertically on a table with a 3 kg box is resting onto the t is compressed by 2 meters where the spring constant is 450 N/m:

Q: A woman weighing 600 N steps on a bathroom scale containing a heavy spring. The spring is compressed…

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Q: A block of mass m = 2.30 kg is dropped from height h = 77.0 cm onto a spring of spring constant k =…

A: Given: m = mass of block = 2.30 kg h = height from which the block is dropped on the spring = 77 cm…

Q: When a spring with a spring constant of 500 N/m is stretched its equilibrium position. After it is…

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Q: During a crash test, a 900-kg car moving at 25 m/s hits an uncompressed horizontal spring with…

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Q: A pebble is launched straight up by a spring which was initially compressed by 12.0 cm relative to…

A: Calculation

Q: A 3.80 kg block starts from rest and slides down a frictionless incline, dropping a vertical…

A: Given, Mass of block, M=3.8 kg Distance dropped, h=3.5m Spring constant, k=2.24 x 104 N/m

Q: If it requires 6.0J of work to stretch a particular spring by 2.0 cm from its equilibrium length,…

A: Given data: Work done, E=6.0 J Stretch, x1=2.0 cm=0.02 m;  x2=6.0 cm=0.06 m

Q: A stone of mass 7.5 kg rests on a spring of negligible mass whose spring constant is k=790n/m. the…

A: Given:- The mass of the stone m = 7.5 kg  The spring constant k = 790 N/m  The compression of the…

Q: An ideal spring of negligible mass is 13.00 cm long when nothing is attached to it. When you hang a…

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Q: Calculate the distance "x" required to bring a 1273 kg train to rest from a speed of 14 m/s by a…

A: Elastic potential energy: It is energy stored by the spring due to applied force to deform an…

Q: A loaded spring gun is compressed 5 cm, and fired vertically upward. The spring constant is 1200…

A: A spring constant of a spring,The spring gun compressed,The mass of the bullet,The acceleration due…

Q: A 0.2 kg mass is dropped from a 10 m high building on top of a spring that is placed vertically. It…

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Q: The ball launcher in a pinball machine has a spring that has a force constant of 1.23 N/cm. The…

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Q: A block with a mass of 2.0kg is held against a spring with a spring constant of 250 N/m. The block…

A: Conservation of energy: In an isolated system, the total energy remains conserved. the total energy…

Q: A mass of 1 kg is acted upon by a single force, F = (4i + 4j)N. Under this force it is displaced…

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Q: A spring with k = 895 N/m is compressed 5.00 cm. A 0.500 kg mass sits on top. The spring is…

A: Given, Sping constant = 895 N/m compress distance = 5.00 cm  mass of block = 0.500 kg

Q: An ideal spring is hung vertically from the ceiling. When a 2.0-kg mass hangs at rest from it the…

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Q: A block of mass 400 g is initially held a the bottom of an inclined surface against the spring which…

A: Given quantities: Mass of the block (m) = 400 g compression in the spring (x) = 0.2 m vertical…

Q: If it requires 6.0 J of work to stretch a particular spring by 2.0 cm from its equilibrium length,…

A: The work required to stretch a spring can be given by W=12kx2

Q: A bax slides from rest down a frictionless ramp inclined at 40.0° with respect to the horizontal and…

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Q: Suppose you have a spring (of constant k = 250) and you compress it 10 cm. next to the spring you…

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Q: A spring loaded cannon is located 65.0 m on a cliff, looking over the water. A 25 kg shell is loaded…

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Q: A mass of 300 g is attached to a spring on a horizontal, frictionless table. It is pulled out to the…

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Q: A 3.00 ✕ 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: Data's given aremass of the train; m=3×105 Kginitial velocity of the train; U=0.5 m/sFinal velocity…

Q: A vertical spring has a spring constant of 5.2 N/m and a relaxed length of 2.45 m. A mass is…

A: Given data: Spring constant (k) = 5.2 N/m Relaxed length (L) = 2.45 m Stretched length (L') = 3.57 m…

Q: A block of mass 11.0 kg slides from rest down a frictionless 36.0° incline and is stopped by a…

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Q: you want to shoot a dart of mass 100 grams 30 feet high. if the spring constant of the dart gun is…

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Q: A basketball of mass 0.0400 kg is dropped from a height of 5.00 m to the ground and bounces back to…

A: Given data: Mass of the basketball is, m = 0.0400 kg Height from which basketball is dropped on…

Q: A 400-g ball is thrown vertically upward at 2.0 m / s from a position that is 80 cm on a vertical…

A: Given: The mass of the ball is m=400 g. The initial velocity is u=2 m/s. The height is h=80 cm. The…

Q: On a frictionless horizontal surface, a 6.84 kg block is pushed up against a 55,404 N/m spring. The…

A: rite the given values with the suitable variables. m=6.84 kgk=55404 N/mu=25.2 m/s Here, m, k, and u…

Q: A spring has a mass of 500 grams, when suspended its length increases by 5 cm. Calculate the…

A: Write the expression for the spring force, and determine the spring constant as follows.…

Q: What is the spring constant of a spring that stores 25 J of elastic potential energy when compressed…

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Q: If it requires 6.0J of work to stretch a particular spring by 2.0 cm from its equilibrium length,…

A:

Q: A 6.00 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.400 m by a large…

A: It is given that

Q: A 20 m long spring is attached to the wall When puled horizontaly with a force of 100 N. the spring…

A: The force provided to stretch the spring is F=100 N , which is calculated by using the formula F=kx…

Q: If it requires 6.0 J of work to stretch a particular spring by 2.0 cm from its equilibrium length,…

A: The work required to stretch a spring can be given by W=12kx2

Q: A 0.5-kg block slides along a horizontal frictionless surface at 2 m/s. It is brought to rest by…

A: Given data: Mass of block (m) = 0.5 kg Initial Velocity (v) = 2 m/s Spring constant (k) = 800 N/m…

Q: 0.4 kg is attached to a vertical hanging spring, which obeys Hooke's 1. A mass m = Law. After…

A: mass(m)=0.4 kg let g be acceleration due to gravity g=9.8 m/s2 displacement from equilibrium…

Q: What should be the spring constant k of a spring designed to bring a 1150-kg car to rest from a…

A: mass of car (m)= 1150 kg Initial speed (u) = 86 km/hr Final speed (v) = 0 km/hr Maximum acceleration…

Q: A car accelerates uniformly from rest to 20.0 m/s in 5.6 s along a level stretch of road. Ignoring…

A: Given that, The initial speed of the car, u = 0 Final speed of the car, v = 20 m/s Time, t = 5.6 s…

Q: A block, mass 3.5kg, compresses a spring (k= 2345N/m) a distance of 25cm and is held at rest there.…

A: Given, mass of the block=3.5 kg For the spring constant K1=2345 N/m x=0.25 sin45=0.18 m By the…

Q: A small anvil of massm= 10 kg is dropped from rest from a heightH= 7.0 m abovethe top of a large,…

A: Given: Mass of anvil, m = 10 kg So, force on the string, F = m*g…

Q: What should be the spring constant k of a spring designed to bring a 1100-kg car to rest from a…

A: Given data *The mass of the car is m = 1100 kg *The initial speed of the car is u = 0 m/s *The final…

Q: A horizontal spring with spring constant 24.0 N/m is compressed 9.9 cm. It is employed to launch a…

A: SOlution: Given that k = 24 N/m x = 9.9 cm m = 49.2 g coeffi of friction  = 0.21

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.