17-A child with a mass of 20 kg comes off the platform with a vertical velocity of 2 m/s. jumps on the trampoline. The trampoline behaves like a spring with a spring constant of 1600 N/m. Since the height h is 30 cm, the child can compress the trampoline as much as possible. (Take g=10 m/s2) I) 25 cm II) 50 cm III) 75 cm IV) 100 cm V) 125 cm

Q: 3. A ball with mass of 300 g is held on top of a vertical spring that has been compressed by 10 cm.…

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Q: 3. Three springs are connected in a series (head to toe) and an 867.6g mass is suspended from the…

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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: follows the curved track in the figure.

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Q: As shown in the figure below, a box of mass m = 7.00 kg is sliding across a horizontal frictionless…

A: By the conservation of energy, the total kinetic energy (K.E) gained by the block will be converted…

Q: 2 Uphill Climb M A spring with spring constant k = 100 N/cm is compressed by a distance Ax 5 cm then…

A: In this question we are given a spring with spring constant k = mass M = 1.02 kg horizontally along…

Q: A spring with constant 56 N/m is positioned so that is sits right below an object of mass 5.0 kg.…

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Q: A 4.00 x 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.600 m by a large…

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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: 8) A 1.9 kg block is launched by compressing a spring with a spring constant of 200 N/m by 15 cm. If…

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Q: 5. A mass m = 10 kg starts to slide from a height of 3m down a rough incline 5 m long. The…

A: Free body diagram along the ramp:Let the distance travelled along the ramp be d, so the work done…

Q: Vi=25 m/s V2=15 m/s Heeeeee g object moving in the horizontal plane hits a flexible spring with a of…

A: Given: The mass of the object is 300 g. The initial velocity of the object is 25 m/s in the positive…

Q: A spring with constant 60 N/m is positioned so that is sits right below an object of mass 3.6 kg.…

A: Given the spring is placed under an object falling from a height. The object will have a potential…

Q: Q12:The horizontal surface on which a 2 kg block slides is frictionless. The speed of the block…

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Q: If the coefficient of kinetic friction between the 10kg crate and the plane is =0.2, determine the…

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Q: An ideal spring with spring constant 355 N/m is compressed from its unstrained position by a force…

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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: Trampoline PE Grace has a mass of m. She drops a distance of h from a platform onto a trampoline…

A: The value of n is 2.47Explanation:Step 1:Mass is 25.2kgHeight is 0.896mSpring constant is…

Q: spring mass system is on a horizontal plane. Spring constant is 2N/m & mass of block is 2kg. The…

A: Given: k = 2N/m m=2 kg x=10 cm h=2m   To Calculate: The time should the ball be left if the block is…

Q: The surface the object slides on is frictionless aside from a L-long patch. A second spring with…

A: In the given question, Mass of object  = m Force constant of left spring = k1 Force constant of…

Q: C. Suppose a block of mass 10 kg has an initial velocity of 2.5 m/s and slides across a horizontal…

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Q: (Challenge problem) A 3-kg block slides along a frictionless tabletop at 8 m/s to- ward a second…

A: GivenMass of block 1 ,m1=3 kgvelocity of block 1, v=8 m/sAndMass of block 2, m2=4.5 kgSpring…

Q: m (refer to the figure). The angle of the ramp with respect to the horizontal is 37°. Part (a) The…

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Q: A mass m starts at rest and then falls down distance l, where it contacts an unstressed spring of…

A: Total distance falls by the mass = h = l+l2 = 3l2 Displacement of the spring = x = l2 Using the…

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

A: Spring Potential Energy: P.E=12kx2 explain the sum of the energy saved in the spring when it is…

Q: sin A 3 kg block at the bottom of a 37 frictionless inclined plane is given an initial velocity of 6…

A: Given: Mass of the block m = 3 kg. Inclination angle of ramp θ=37o Initial velocity of block u = 6…

Q: If an average-size man jumps from an airplane with a properly opening parachute, his downward…

A: Critical velocity: a fluid's maximum flow rate through a given conduit before it becomes turbulent.…

Q: 6. A spring that has a force constant of 1200 N/m is mounted vertically on the ground. A block of…

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Q: A 1.5 kg crate drops from a height of 2.0 m onto an industrial spring scale whose elastic constant…

A: mass of the crate, m=1.5 Kg Height of the crate, h=2.0 m it will fall on a spring spring constant,…

Q: A 3 kg block pushes a spring of negligible mass and force constant k = 400 N / m to compress 0.22 m.…

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Q: D A 65-kg trampoline trampoline artist jumps vertically upward from the top of a platfrom with a…

A: We will first use the equation of motion to solve for the final velocity. Next, we will calculate…

Q: P6

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Q: 12.Superman wanted to launch a small rocket using a spring mounted vertically on the ground. He…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: hen a 10.0 kg stone is placed on a spring it displaces the spring 7.1 cm. If the spring is pushed…

A: Given: The mass of the stone is 10 kg. The displacement in the spring is 7.1 cm. The distance to…

Q: 9) A spring has a constant of 875 N/m. What hanging mass will cause this spring to stretch 4.5 m?

A: Let's Consider a vertical spring of spring constant 'k' On which we hang a mass 'm'It will stretch a…

Q: . A 0.20 kg block is dropped on a vertical spring that has a spring constant of 180 N/m. The block…

A: Mass of block(m)=0.20 kgSpring constant (k)=180 N/mCompression in spring (x)=0.15 m

Q: In the figure, a block of mass m= 13 kg is released from rest on a frictionless incline of angle…

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Q: A block with a mass of 4 kg hits a horizontal spring with a spring constant of 400 N / m on a…

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Q: A 3 kg object is attached to a spring in a frictional horizontal plane and the spring is compressed…

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Q: 14) A block of mass 0.20 kg is against a spring compressed 0.20 m with spring constant 70 N/m. When…

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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: Question 1  A cigarettes dispenser requires a coin with a mass of 9.5 g to dispense one cigarette…

A: The Cigarette dispenser along with the coin constitutes a Helical Spring-Mass system. It contains a…

Q: A block of mass 250.0 g is placed on top of a light vertical spring of constant k = 4.80 x 103 N/m…

A: Mass of the block is m = 250 g = 0.25 kg Spring constant is k = 4.80×103 N/m The spring is…

Q: 5 m/s 50 m/s 0.5 m/s None of these are correct

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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.