Answer the following questions based in Pendulum Experiment: At what point is the PE the greatest? At what point is the KE the greatest? Describe how the two bars (KE and PE) are related to each other and how these relationships change as the pendulum moves through its cycle.

Q: The amplitude of a lightly damped oscillator decreases by 3.0% during each cycle.What percentage of…

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Q: What happens to the total mechanical energy as the pendulum oscillates? Discuss what happens to the…

A: The total mechanical energy of the pendulum remains constant. When the pendulum starts from…

Q: This, the length of the pendulum is 2.46 m. Now you start with the pendulum at 18.2 degrees with…

A: Let initial speed is u ( at point A )

Q: One complete oscillation is NOT from position Extreme position, C Extreme position, A Mean position…

A: One complete oscillation means the body returning to same position from where it has started Now…

Q: You are pushing your nephew on a playground swing. The swing seat is suspended from a horizontal bar…

A: Considering, Based on experience, the length of each chain is, 2 m. The expression for the required…

Q: A simple pendulum has a period of 3.5 s and an amplitude of 5.0 cm. The mass of the bob is 5 g.…

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Q: Adhesive capsulitis, also known as a "frozen shoulder" is a condition that affects the motion of the…

A: Given that:m=3.2kgT=1.2 s

Q: An object is attached to a vertical spring and slowly lowered to its equilibrium position. This…

A: Condition for equilibrium Fs=Fgkd=mgk=mgd

Q: A mass is oscillating horizontally on a spring. At the locations A, B, C, D, and E, photogates are…

A: Energy should conserve during A,B,C,D,E .           APE = 80J = PEMax = EPE          CKE  =…

Q: The diagram below shows a pendulum in motion. Which describes the potential and kinetic energy of…

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Q: This, the length of the pendulum is 1.66 m. Now you start with the pendulum at 17.1 degrees with…

A: Solution:-Given thatLength of pendulum (L)=1.66 m

Q: A 780 g object is hung from a spring with a force constant of 30 N/m. What is the displacement of…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The Lagrangian of the system is given by: * 1 L = m(210; + l²ô¿) + ml²è‚¿2(cos0,cos02 – sin8,sin02)…

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Q: Calculate the velocity of the pendulum bob at position B. A Vc B Va h = 0.25 m h =0 25 m

A: The mass of the bob, m=5.0 kg   The height, h=0.25 m

Q: An air-track glider attached to a spring oscillates between the 20 cm mark and the 70 cm mark on the…

A: Given value--- spring oscillates between the 20 cm mark and the 70 cm mark on the track. The glider…

Q: This, the length of the pendulum is 2.16 m. Now you start with the pendulum at 30.5 degrees with…

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Q: Prof. P. built a wooden pendulum clock over the break between Winter and Spring quarters during the…

A: Draw the schematic diagram of the pendulum.

Q: In the physics Lab, you measure a max speed of the pendulum of 0.55m/s. If the maximum deflection…

A: Introduction: Simple pendulum is the construction of weightless string attached to the bob which is…

Q: A 0.214-kg ball is hung vertically from a spring. The spring stretches by 3.44 cm from its natural…

A: When the ball is hung from the spring, the spring force will be equal to the weight of the ball.…

Q: The pendulum swings back and forth. As the height decreases, PE is lost and KE is gained and vice…

A: We know, P.E. = mgh K.E. = 12mV2 A) P.E. = mgh⇒h =P.E.mg=62×9.8=0.306 m B) h =P.E.mg=32×9.8=0.153 m…

Q: This, the length of the pendulum is 1.89 m. Now you start with the pendulum at 8.5 degrees with…

A: Length of pendulum (L) = 1.89 m initial maximum angle with respect to vertical = 8.5 degree let the…

Q: The 5-kg collar has a velocity of 5 m/s to the right when it is at "A". It then travels along the…

A: (a) Let x1 denotes the expansion of the spring when it is at point A, x2 denotes the expansion of…

Q: A student releases the 2.1kg bob of a 1.89m long pendulum from the position shown. Neglect loss.…

A: Given data:  Mass of Bob (m) = 2.1 kg Length of the string (L) = 1.89 m

Q: A pendulum of mass 90 gm and length 60 cm is left to swing from an initial angle of 40 degrees, and…

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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.