Sketch a pictureand show the calculation (including the starting formula) for the total energy in a simple pendulum with a 2.3 kg bob when the string makes an angle of 37° with the vertical and moving with a speed of 2.4 m/s.

Q: Name the type of energy possessed by the bob of a simple pendulum when it is at (a) the extreme…

A: In the extreme position, the bob is raised to a certain height above the mean position.

Q: incleved plane of angle 2o.ohasspring of force constant 305 Nn testeed securly t the botto so that…

A: Problem is from newton's laws of motion. It can be solved by using law of conservation of energy.…

Q: A 0.285-kg mass is attached to a spring with a force constant of53.4 N>m. If the mass is…

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Q: (Solve the question as a homework which means please give details and explanation of each step) A…

A: Given : m= 1.4kg A= 12cm = 0.12 m T= 1/2.2 = 0.4545 sec T= 1f=2πω ω= 2πT = 13.82 sec-1 ω=km k= ω2 m…

Q: a simple pendulum motion with length (L = 0.1m ) and mass m-0.1lkg is pulled an small angle from the…

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Q: The wound spring of a clock possesses:

A: The wound spring of a clock possesses only potential energy. This potential energy is used by the…

Q: At what positions of the simple pendulum its (a) PE is maximum (b) KE is zero?

A: (a) Write the expression for the potential energy (PE) for the pendulum.

Q: A mass attached to a spring will have a maximum kinetic energy value at the position x = A) Both A…

A: A mass attached to a spring will have a  maximum kinetic energy value at position x = 0

Q: A 0.5 kg pendulum is released from rest. If the cord is 12 m long and the bob (the ball part of the…

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Q: when the pendulum is at it's highest point, what type of energy does it have and WHY?

A: Step1 - Here we will understand the concept that will be used to solve the question.              As…

Q: Hi, I am in phyiscs one and they have the problem :When you stand on a trampoline, the surface…

A: Using Hook’s law, the spring constant can be calculated as,

Q: A horizontal spring is attached to a wall at one end and a mass of 5.3 kg on the other end. The…

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Q: and the ratio of the new to the original elastic potential If the spring constant shown in the…

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Q: a 0.76 kg mass is held against the compressedspring and released from rest. The linear srping is…

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Q: When you compress a string with k=12nN/m by 5.8 cm, what is the magnitudeof the force you exert on…

A: Let F denotes the force exerted on the spring, k denotes the spring constant, and x denotes the…

Q: • A 3.55-g bullet embeds itself in a 1.47-kg block, which is attachedto a spring of force constant…

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Q: A 120 g mass is attached to a spring with constant 20 N/m, as shown below. Assume the surface is…

A: The speed of the mass at any point from the equilibrium position is, v=kA2-x2m Where A is the…

Q: A sunple pendulumi is made of a 50 cm-string and a particle like bob of mass: m = 10 g. At t == 0,…

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Q: A 0.8 kg block is attached to horizontal spring. The system is set into motion by pushing the block…

A: (a) Write the formula for the angular frequency: Substitute the known values:

Q: • A 0.454-kg block is attached to a horizontal spring that is atits equilibrium length, and whose…

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Q: An object attached to a horizontal spring and somewhere along its motion has a kinetic and potential…

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Q: Suppose you pull a simple pendulum to one side by anangle of 5°, let go, and measure the period of…

A: Let L be the length of the pendulum, and g is the acceleration due to gravity, then the time period…

Q: In a physics lab, you attach a 0.200 kg air-track glider to the end of an ideal spring of negligible…

A: Given: a 0.200 kg air-track glider attached to the end of an ideal spring of negligible mass and…

Q: A block is in SHM on the end of a spring, with position given by x = xmcos(ω t + φ). If φ = 1.40…

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Q: when the pendulum is at it's lowest point, what type of energy does it have and WHY?

A: Pendulum have kinetic energy at it's lowest point . Reason -  1) At the lowest point in its swing,…

Q: A pendulum of mass 50 gm and length 90 cm is left to swing from an intial angle of 30 degrees, and…

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Q: . Determine (d) the

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Q: A scene in a movie has a stuntman falling through a floor onto a bed in the room below. The plan is…

A: Here, the potential energy possessed by the mass at a given height gets converted to spring…

Q: A person with a mass of 50 kg jumps 0.088 meters down from a short wall onto a trampoline below. If…

A: Given: The mass of the person is 50 kg. The height of the person from the trampoline is 0.088 m. The…

Q: A simple pendulum has a mass of 0.25 kg and a length of 1.0 m. It is displaced through an angle of…

A: Given, Mass m = 0.25 Kg Length l = 1.0 m θ1 = 30 θ2  = 10

Q: A 5.00 kg partridge is suspended from a pear tree by an ideal spring of negligible mass. When the…

A: solution as

Q: When a pendulum clock is taken to mountain, it becomes slow. But a wrist watch controlled by a…

A: We know that,

Q: To test the resiliency of its bumper during low-speed collisions, a 4 490-kg automobile is driven…

A: SOlution: as given that m =4490 kg k=6x106 N/m x=3.36 cm=0.0336 m

Q: A 5.00 kg partridge is suspended from a pear tree by an ideal spring of negligible mass. When the…

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Q: What is the spring constant of a spring with elongation of 10 cm and elastic potential energy of 2J?

A: Given data: Elongation in spring (x) = 10 cm = 0.10 m Potential energy (U) = 2 J Required: Spring…

Q: There is a spring attatched to a 2.5 kilogram mass on a horizontal frictionless surface. The spring…

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Q: From a person selling a ping pong ball launcher where it is made up of a compression spring. Why…

A: In this question we have to answer why a customer should buy the ping pong launcher.

Q: A 2-kg block is attached to a horizontal ideal spring with a spring constant of 200N/m. When the…

A: Solution:-                  Given,          Mass of the block =2kg          Ideal spring…

Q: In class we learned about Kate, a bungee jumper with mass ? = 50.0 kg who jumps off a bridge…

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Q: A 0.2 kg mass a Hached to a Spring with Spring Coustan't Surface. The Speed of the peint lo cn qw ay…

A: Total mechanical energy of spring is as follows; E=K+Uwhere,K=Kinetik energyU=Potential…

Q: Show that the potential energy of a simple pendulum can be described as:

A: The figure below shows a pendulum at an inclined angle θ. Length of pendulum is l and the height…

Q: 4. A 0.5 kg mass attached to the end of a spring oscillates with frequency of 2 cycle/s and has a…

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Q: A bumper on an automobile must be able to stop a car with 400,000J of kinetic energy. What should…

A: Kinetic energy is K.E = 400000 J  Distance within the car must be stopped is x = 0.08 m

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.