Find the amplitude frequency and period of an object vibration at the end of a spring, if the equation for s position, as a function of time, is x-0.25cos ()t.What is the displacement of the object after2.0s (3)

Q: A 11.0 kg mass is hung on a spring, causing it to stretch 0.75 m. The mass is then pulled an…

A:

Q: A vertical spring stretches 4.0 cm when a 8-g object is hung from it. The object is replaced with a…

A: Given data:  Stretches in spring (x) = 4.0 cm = 0.04 m Mass (m) = 8g = 0.008 kg New mass (m) = 30g =…

Q: A shock absorber is designed to quickly damp out the oscillations that a car would otherwise make…

A: (a)   The period of oscillation of the car can be determined as follows. T=2πmk=2π1610 kg5.75×104…

Q: A vertical spring stretches 4.0 cm when a 6-g object is hung from it. The object is replaced with a…

A:

Q: HEIGHT OF A BRANCH. Attached at the branch of a tree, a swing with a tire attached on the lower end…

A:

Q: An astronaut on the Moon measures the period for a 1.00m long pendulum and obtains a value of 4.95s.…

A: astronaut on the Moon measures the period for a 1.00m long pendulum and obtains a value of 4.95s.…

Q: . A 0.75-kg block oscillates on the end of the spring with a spring constant of 250N/m. If the…

A: Given: m=0.75 kgk = 250 N/mE=8.0J

Q: The figure to the right shows the position vs. time graph of a Simple Harmonic Motion (SHM). Write…

A: from the graphsay vertical line represents position.Horizontal line represents time.here…

Q: It takes 0-2 s for a pendulum bob to move from mean position to one end. What is the time period of…

A: Given information Time taken by the pendulum bob to move from its mean position to one end  t = 2…

Q: What is the frequency of oscillation of a 25 gram body suspended to a string of elastance k = 0.44…

A:

Q: A certain block, attached to a spring, is observed to have a frequency of 7.6 Hz in SHM. If at t = 0…

A:

Q: Objects A and B are in harmonic motion modeled by yA = 4 sin(4t - 4) and ys = 4 The phase of A is…

A:

Q: A mass mmm at the end of a spring oscillates with a frequency of 0.84 Hz . When an additional 730 g…

A:

Q: On the moon, the acceleration due to gravity is one-sixth that of earth. Gearth Imoon %3D 6. What…

A: gmoon = gearth6Using the formula for time period of pendulum : T = 2×π×Lg

Q: A vertical spring stretches 4.0 cm when a 14-g object is hung from it. The object is replaced with a…

A:

Q: The acceleration due to gravity in this problem is taken to be g = 9.80 m/ s2 , unless otherwise…

A: The time period T (in seconds ) of simple pendulum is given by…

Q: Q3: A spring is mounted linear ,by attaching a spring balanced to the free end and pulling sideways,…

A: Force, F = 4 N Displacement is x = 0.02 m Force constant is given by- k=Fx=40.02N/m=200 N/m

Q: 2. A spring hangs from the ceiling. A mass of 0.50 kg is attached to the end of the spring which…

A: The time period of simple harmonic motion of a mass m attached to a spring of spring constant k is…

Q: 2. A 0.70 kg object vibrates at the end of a horizontal spring (k = 75 N/m) along a frictionless…

A:

Q: A toy attached to a spring is stretched and then released. The toy's position was found to be…

A: Given data: The toy's position was found to be described by, x(t)=(5.80 m)cos2.25 s-1t Formula used:…

Q: A pendulum has a period of 1.50 s on Earth. What is its period on Mars, where the acceleration of…

A:

Q: A ball dropped from a height of 4.00 m makes an elastic collision with the ground. Assuming no…

A:

Q: 1. Find the amplitude, frequency and time period of an object oscillating at the end of a spring,…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: An astronaut on the Moon attaches a small brass ball to a 1.00-m length of string and makes a simple…

A:

Q: 2cos4t. Find the period of (a) The position of a mass in a spring-mass system is given as x(f)…

A:

Q: Rg object cycles per second. If the amplitude of the oscillation is 0.25 m, find the maximum speed…

A: b) mass= m = 2kg frequency = f = 5 Amplitude = A = 0.25 m

Q: ,You attach an object to the bottom end of a hanging vertical spring. It hangs at rest after…

A:

Q: A vertical spring stretches 4.4 cm when a 16-g object is hung from it. The object is replaced with a…

A:

Q: A fisherman's scale stretches 4.50 cm when a 6.75 -kg fish hangs from it. What will be the frequency…

A: In this problem, we will use the equation F = kx and expression for angular frequency ω=km         F…

Q: An object attached to a coiled spring is pulled down a distance 7 units from its rest position and…

A: Motion is simple harmonic distance , d = -7 at T = 0 To find = equation that relates the…

Q: If the shock absorbers in a car go bad, then the car will oscillate at the least provocation, such…

A: Given:mass, m = 786 kgforce constant, k = 5.78 × 104 N/m It is required to find the frequency and…

Q: If a 20 ? weight stretches a spring to 2 ??. What will be the corresponding frequency of the…

A: Write the given data. W=20 Nx=2 cm=0.02 m

Q: A 0.650-kg object attached to a spring with a force constant of 9.1 N/m vibrates in simple harmonic…

A: Given Data: The mass of the object is: m=0.650 kg The spring constant is: k=9.1 N/m The amplitude of…

Q: A spring stretches 4.2-cm when a 7-g object is hung from it. The object is replaced with a block of…

A:

Q: he displacement of an object is x = 5 sin 200t at any given time i)Calculate the velocity of the…

A: Given: The equation of the displacement is given as. xt=5sin200t…

Q: Q6: A box of mass 27 kg is hanging by a spring ,which stretches 0.9m when the box is attached the…

A: Mass of box m=27 kg Stretch in the spring on hanging the box x=0.9 m Displacement of box when d=0.08…

Q: A vertical spring stretches 3.8 cm when a 8-g object is hung from it. Ihe object is replaced with a…

A: The motion that repeats at regular intervals of time is said to be a periodic motion. Oscillatory…

Q: A vertical spring stretches 3.8 cm when a 12-g object is hung from it. The object is replaced with a…

A: Given that 12 gm object is hung. So, weight of 12 gm object is,  12×10-3×9.8=0.1176 N The force in…

Q: A graph of position versus time for an object oscillating at the free end of a horizontal spring,…

A: From the graph shown in the question, the following data are taken. At x1 = 2 cm , the time taken to…

Q: ate whether the following statements are true or false: a. The motion of a simple pendulum is…

A: a. Equation of motion for pendulum d2θdt2+gLsinθ=0 only for small approximations sinθ≈θ The motion…

Q: The diaphragm of a loudspeaker oscillates in order to produce sound. The amplitude of such an…

A:

Q: A particle is executing SHM has acceleration of 0.5cm/s2 when displacement is 2cm. Find the time…

A: The relation between the acceleration of a object in simple harmonic motion is

Q: 8. A block attached to a spring oscillates in simple harmonic motion along the x axis from 10cm to…

A:

Q: Vhat would happen to the period of oscillation if a stiffer spring was used instead? O Period would…

A: