A 1.38 kg piece of cheese is placed on a vertical spring of negligible mass and force constant k = 2600 N/m that is compressed 19.0 cm. %3D Part A When the spring is released, how high does the cheese rise from this initial position? (The cheese and the spring are not attached.) Express your answer in meters. ? 32 = In Submit Request Answer

Q: A sphere is fired downwards into a medium with an initial speed of 27 m/s. If it experiences a…

A:

Q: The voltage in circuit is 24 V and resistance is 4 ohms, find the current ?

A: The voltage in circuit is 24V and resistance is 4 ohm.

Q: a characteristic of measurement patterns A) Accessibility B) Variability

A: This question is from measurement.

Q: A solid conducting sphere of radius R = 1.351 m is charged, and the magnitude of the electric…

A:

Q: Two cars A and B race each other. The Car A ran for 2 minute at a speed of 7.5 km/h, slept for 56…

A:

Q: Four charges equal to -Q are placed at the four corners of a square and a charge q is at its centre.…

A:

Q: The temperature of 41 degrees Fahrenheit is equivalent to 5 degrees Celsius, and the temperature…

A:

Q: T,F 21 Correct the following sentences 1. Frequency is directly related to wavelength. 2. Ultrasound…

A:

Q: A Cepheid variable has a period of 17 days and an average apparent magnitude of 23. Find its…

A: Given, Period = 17 days Apparent magnitude = 23 Absolute magnitude = 4.83 By the distance modulus…

Q: Tendons are strong elastic fibers that attach muscles to bones. To a reasonable approximation, they…

A:

Q: A car is moving on a straight road 12 m/s. It is acceleration at 16 m/s? . What will be it's…

A: Given data :                Acceleration     =   a               Initial velocity    =    u…

Q: (2) A 300 µF capacitor separated by a distance of 4.0 mm was charged to a potential difference of…

A: 2) capacitance (C) = 300 μF distance (d) = 4 mm potential difference = 250V

Q: Refer to the diagram below. C=6 nf, C=7 nf and C=8 nF. a. Find the equivalent capacitance. b. Find…

A:

Q: Determine the magnitude of force at the pin A and in the cable BC needed to support the 500 N load.…

A:

Q: Which of these instruments would vibrate the fastest?

A: ANS: OA bass drum

Q: Q2. A dog searching for a bone walks 3.5m south, then 8.2m at an angle 30°north of east, and finaly…

A:

Q: Two laser beams with a wavelength of 0.630 micrometres interfere with each other. What is the…

A: According to Michelson Interferometer interference condition, the smallest possible separation…

Q: force parallel to the x-axis acts on a particle moving along the x-axis. This force produces…

A: force parallel to the x-axis acts on a particle moving along the x-axis. This force produces…

Q: ) A current-carrying wire is oriented along the x axis. It passes through a region 0.485 m long in…

A:

Q: 9. Interference and Diffraction: A 750 nm light is shone on a double slit with the result projected…

A:

Q: A negative charge moving with a constant velocity v enters a region of a uniform magnetic field…

A:

Q: s acceleration down the plane is

A: Given; Co-efficient of static and kinetic friction are μ1 and μ2 respectively.Assuming…

Q: Sound waves move in air at a speed of 340 m/s. You play a piano note with a frequency of 220 Hz. The…

A: Frequency of any wave depends only on the source it does not depend on the medium so frequency of…

Q: Q2: A car is traveling at a speed of 55 km/h. Express this speed in S.I. units.

A:

Q: John wishes to hang up a flowerpot with a mass of 5.10 kg. He uses two metal rods (AB and BC),…

A:

Q: Which are possible errors in Visual Python? Select one: O Syntax and Math (Logic) O Systematic and…

A: Possible types of error in visual python are syntax error, logical error and exceptions. Therefore,…

Q: (1) A student claims that capacitors in parallel combinations have greater equivalent capacitance…

A:

Q: A billiard ball moving at 6.00 m/s strikes a stationary ball of the same mass. After the collision,…

A: The struck ball's velocity after the collision is 2.629 m/s.

Q: The picture visualize a rectangular block of glass (n=1.52) surrounded by liquid carbon disulphide…

A: Refractive index of liquid, n1 =1.63 Refractive index of glass, n2 =1.52 Angle of incidence, i1= 30o…

Q: A rickshaw puller pulls the rickshaw by applying a force of 120 N. If the rickaw moves with constant…

A: Given data-              Force = 120 N             velocity of rickshaw (V) = 144 Km/h   or    40…

Q: Whale and Kanmuro are two islands located at the Chimera archipelago. These two are separated by a…

A:

Q: *3) A long straight wire suspended in the air carries a conventional current of 8.51 A in the -x…

A: Using right hand thumb rule the direction of magnetic field is out of the plane of paper

Q: entrifuge is a common laboratory instrument that separates components of differing densities in…

A: We use equation of rotation motion to solve the problem

Q: solid metal ball with a radius of 3.00 m has a charge of 4.00 mC. If the electric potential is zero…

A:

Q: In the figure shown, coefficient of 2 kg 2 kg friction between block A and A 30° ground is 0.4 and…

A:

Q: Without changing the mass or height what else do you think you could do to design a system in which…

A: Answer:-  Given that the gravitational and kinetic energy should be nearly equal without changing…

Q: photon has 2.90 eV of energy. What is the photon’s wavelength? (h = 6.626 x 10-34, 1 eV = 1.6 x…

A:

Q: 16. An engine rated at 5.0 x 104 watts exerts a constant force of 2.5 x 103 newtons on a vehicle.…

A: Power=5.0 x 104 watts Force=2.5 x 103 newtons

Q: Joey starts riding his scooter from his apartment to campus. He thinks it would be fun to make a…

A:

Q: Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of…

A: Write the expression for the magnetic field. Here, μo represents the permeability of free space, I…

Q: A snowboarder takes speed downhill in order to get up a hill without pushing. If he arrives at the…

A: Given : Velocity at bottom of hill = 60 km/h = 16.67 m/s Length of hill = 75 m Slope = 8 % Kinetic…

Q: A diverging lens always produces a virtual erect image. A diverging lens always produces a virtual…

A: Converging lens(convex lens) :- 1) It sometimes produces Real and Inverted image.  2) when object is…

Q: Quantum effects only become significant for a particle when its DeBroglie wavelength____________.

A:

Q: 1. Answer the question on the problem below with your computations. 12 V 12 V viž viž viž v vž Which…

A:

Q: The non-attached end of a horizontal rope is oscillated vertically with a frequency of 8Hz. The rope…

A:

Q: A current-carrying wire is oriented along the x axis. It passes through a region 0.164 m long in…

A:

Q: O 4. The energy levels for a Bohr atom are shown below. -4.90 eV -7.65 eV n = 5 n = 4 -13.6 eV n= 3…

A: Given: The electron moves from n= 4 to n = 3.

Q: Newton's Second Law for Rotation Will the ladder slip? Pet Freddy M= 40Kg Ladder L-5m 370 m= 10 Kg…

A:

Q: c). Calculate the current I that will flow through the circuit shown below if the entire arrangement…

A:

Q: TRUE OR FALSE 1.)If two ball are released from the same height; where one falls from rest and the…

A: 1) When a ball is released from a height, the ball will fall due to acceleration due to gravity…

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.