A vinyl record is played by rotating the record so that an approximately circular groove in the vinyl slides under a stylus. Bumps in the groove run into the stylus, causing it to oscillate. The equipment converts those oscillations to electrical signals and then to sound. Suppose that a record turns at the rate of 33 rev/min, the groove being played is at a radius of 13.5 cm, and the bumps in the groove are uniformly separated by 0.136 mm. At what rate (hits per second) do the bumps hit the stylus?

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…

A: In oscillation   maximum acceleration=ω2Awhere ω=angular velocity and A=maximum amplitude Maximum…

Q: 2.5 0, L = 5.0 mH, and C = 500 pF. What is the angular frequency of the oscillations (in

A:

Q: A. Uniform cireular motion is an example of periodic motion. B. Ifk is small it will take a large…

A: A. A particle performing Uniform circular motion repeats its motion after equal intervals thus it is…

Q: 5. A 3.8 kg rock is whirled in a vertical circle with a 1.8m string. If the rock completes 18…

A:

Q: Jupiter has an acceleration due to gravity of about 25.m/s². Given this, what would be the period of…

A: The time period of the pendulum can be obtained as T=2πlg

Q: An object of mass m = 1 kg attached to a spring with force constant k = 100 N/m is released from…

A: This question can be easily solved by applying the basic concept of simple harmonic motion .

Q: *20. o Objects of equal mass are oscillating up and down in simple har- monic motion on two…

A:

Q: In the "Simple Pendulum" experiment, a simple pendulum has a period T in seconds at a certain…

A: From the diagram , slope of T2 v/s L  graph is m=0.045

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, O"max,…

A: Given : θ''maxθ'max=2π/s The velocity in simple harmonic oscillation of a pendulum is given by :…

Q: The theoretical expression for the period of oscillation for a simple pendulum with small…

A: Given, the theoretical expression for the period of oscillation for a simple pendulum with small…

Q: The gravitational field strength of the moon is weaker than that of Earth. Which of the following…

A:

Q: A compact disk rotates in a player of  a constant speed of 200 rpm. What are the CD's a) frequency…

A:

Q: A particle moves along the x axis. It is initially at the position 0.280 m, moving with velocity…

A: "As per the guidelines i solved the first three subpart". (c) Angular frequency is, ω=-ax=--0.300…

Q: In simple harmonic motion, the magnitude of the acceleration is greatest when: O the force is zero…

A: Introduction :- Here it is given that the acceleration in case of S.H.M is maximum. We need to find…

Q: A particle undergoing simple harmonic oscillation of period T is at a = -A at time t = 0. At time t…

A:

Q: a conical pendulum, in which the bob (the small object at the lower end of the cord) moves in a…

A: It is given that,

Q: If a disc is taking 45 sec to oscillate for 33 rotations. Find the time period of a disc for the…

A:

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…

A: Ratio = 2π /s

Q: A Ferris wheel is 35 meters in diameter and boarded from a platform that is 1 meters above the…

A: we are authorized to answer three sub parts at a time only.Since you have not written which part i…

Q: Which of the following describes the magnitude of the acceleration of an object in simple harmonic…

A: To find : The magnitude of acceleration of an object in simple harmonic motion

Q: A 0.013 kg rubber stopper attached to a 0.93 m string is Swung in a circle. If the tension in the…

A:

Q: Which is the right way to displace the bob for oscillations to measure the time? II. III. I. 0> 40°I…

A: To measure the oscillation of bob, the string of the bob should not be loose. When string is loose…

Q: Procedure-4: Use Bounce of Module to measure the period with Timer and Masses setting in the table…

A: In this experiment, you need to calculate time of 10 cycles of oscillation Δt and then divide by 10.…

Q: An astronaut on Planet N-40 uses a simple pendulum that is 0.830 m long and measures 10 complete…

A: Time period of a simple pendulum id given by T=2πlgsec where T is time period , l is the length of…

Q: Consider a person along with a frame of reference in each of the following situations. In which one…

A: The inertial reference frame is a non-accelerating frame of reference. Newton’s law of inertia is…

Q: In the "Simple Pendulum" experiment, a simple pendulum has a period T in seconds at a certain…

A: Equation of best fit  line : Y = 0.073 X

Q: At time t = 62 s, an oscillator of angular frequency 6.4 s1 is at position x = -3.8 cm moving at…

A:

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…

A:

Q: A mass on a spring oscillates with an angular frequency w, while on the surface of the Earth. This…

A: Given data: The mass is m. Angular frequency is ω0.

Q: f measurements for simple pendulum experiment were taken once where the mass of the object is (5.0…

A:

Q: A 0.50 – kg mass is attached to a spring. What is the force constant of the spring if it oscillates…

A:

Q: When dragonflies hover, they tend to “bob” up and down with a motion that is a very good…

A: Given Data: The amplitude is, A = 0.40 cm. The period is, T = 0.24 s. (a) The angular frequency…

Q: 2. The motion of a pendulum is described by 0(t) = 0 cos() where L = 1.5 m and mass m=1.0 kg. (a)…

A:

Q: A pendulum in elevator is oscillating with period T when the elevator starts to ascend with a…

A: The time period of the simple pendulum is given by  T = 2πLg where, L is the length and g is the…

Q: A 1 kg pendulum is held 2 meters above the ground and released. How fast is the pendulum traveling…

A:

Q: What is the maximum speed of the object? What is the amplitude of the object's position? What is…

A: a) The object’s velocity can be determined as, Here, ax, amax, vmax, T, δ, and t represent the…

Q: What positive value of x/A gives motion? v= 0.30 v_max, where A is the amplitude of the

A:

Q: A large motor in a factory causes the floor to vibrate at a frequency of 10 Hz. The amplitude of the…

A:

Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration,…

A:

Q: Time taken for 20 e (cm) oscillations, t(s) T(s) T2() 1 2 average 20.0 17.40 0-870.76 17.3 17.5 30.0…

A: Plot the graph by using the values of square of time period on the y-axis as T2 which is in the unit…

Q: 1. A 3.5 kg steel ball is swung at a constant speed in a vertical circle of radius 1.2 m, on the end…

A: The given data are: m=3.5 kgr=1.2 mf=1 Hz Here, m is the mass, r is the radius, and f is the…

Q: 23) A simple pendulum of length 2.58 m is used to measure the acceleration of gravity at the surface…

A:

Q: A 0.500 kg stone is moving in a vertical circular path attached to a string that is 75.0 cm long.…

A:

Q: A spinning wheel rotates at 320 RPM (revolutions per minute). What is the period of the spinning…

A:

Q: A glider attached to one end of a string oscillates given by the displacement function x(t) =…

A: You have to differentiate the given x(t) with respect to time two times. so    x.= 0.030(4.00) so,…

Q: Suppose a teacher is riding a Ferris wheel. The maximum height they attain is 30 m and the minimum…

A:

Q: A peg on a turntable moves with a constant tangential speedof 0.82 m>s in a circle of radius 0.33…

A: Since there are multiple sub-parts posted, we will answer the first three sub-parts for you. If you…

Q: A canonical pendulum is a mass on the end of a cord, where the mass moves at a constant speed in a…

A:

Q: The mass hangs at the end of the pendulum whose move in a uniform circular motion. The length of the…

A: Radius of circular path = r = 50 cm = 0.5 m Frequency of motion = n = 1 Hz Time = t = 3 sec

Q: A billiard ball hanging from a string acts as a pendulum whose effective length is 4.50 meters. A…

A:

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.