Mechanical energy of the oscillator is lost in each cycle

Assignment Help Physics
Reference no: EM13548956

The amplitude of a lightly damped oscillator decreases by 2.8% during each cycle. What percentage of the mechanical energy of the oscillator is lost in each cycle?

Reference no: EM13548956

Questions Cloud

What is the longest possible wavelength for a standing wave : A string fixed at both ends is 5.8 m long and has a mass of 0.21 kg. It is subjected to a tension of 120 N and set oscillating. (a) What is the speed of the waves on the string? (b) What is the longest possible wavelength for a standing wave? (c) Giv..
What is the amplitude of the resultant wave : Two sinusoidal waves of the same frequency travel in the same direction along a string. If ym1 = 5.5 cm, ym2 = 4.2 cm, ?1 = 0, and ?2 = ?/4 rad, what is the amplitude (in cm) of the resultant wave?
Assuming that the strings are of the same material : The heaviest and lightest strings on a certain violin have linear densities of 3.7 and 0.28 g/m. What is the ratio of the diameter of the heaviest string to that of the lightest string, assuming that the strings are of the same material?
Find the linear density of this string in grams per meter : The equation of a transverse wave on a string is y = (4.3 mm) sin[(19 m^-1)x + (300 s^-1)t] The tension in the string is 17 N. (a) What is the wave speed? (b) Find the linear density of this string in grams per meter.
Mechanical energy of the oscillator is lost in each cycle : The amplitude of a lightly damped oscillator decreases by 2.8% during each cycle. What percentage of the mechanical energy of the oscillator is lost in each cycle?
What is the ratio of the amplitude of damped oscillations : For a damped oscillator with a mass of 280 g, a spring constant 140 N/m and a damping coefficient of 54 g/s, what is the ratio of the amplitude of the damped oscillations to the initial amplitude at the end of 14 cycles?
Compute the ph after addition of hcl : A buffer solution contains 0.1 M CH3COOH and 0.1 M sodium acetate (that is, it has 0.2 M total buffering components of acetic acid + acetate). Calculate the pH after addition of 4 mL of 0.025 M HCl to 10 mL of the buffer. The pKa for acetic acid i..
Block is dropped from rest onto a linear elastic spring : A 3 kg block is dropped from rest onto a linear elastic spring as shown in the attached image. The spring is initially undeformed and has a spring constant of 1130 N/m. What is the deformation of the spring when the block momentarily stops? The block..
Oscillating block-spring system has a mechanical energy : An oscillating block-spring system has a mechanical energy of 2.27 J, an amplitude of 8.07 cm, and a maximum speed of 1.43 m/s. Find (a) the spring constant, (b) the mass (in kg) of the block and (c) the frequency (in Hz) of oscillation.

Reviews

Write a Review

Physics Questions & Answers

  At what position is the third bead in equilibrium

Two small beads having positive charges24qandqare fixed at the opposite ends of a horizontal insulating rod, At what position is the third bead in equilibrium

  What will be the electric force each exerts on the other

Two identical spheres are placed with centers 0.25 m apart, one is given a charge 20nC and the other-36nC, what will be the electric force each exerts on the other

  What is the relationship of the initial and final velocities

Firing a cannonball at 20.0m/s so that the man on the top of the castle cannot catch it. What is the relationship of the initial and final velocities of the cannonball

  Find the time difference between the two events

Two events occur in an inertial system at the same time, but 8145 km apart. What is the time difference between the two events in this second inertial system

  Find the wavelength and frequency

The clarinet is well modeled as a cylindrical pipe that is open at one end and closed at the other. Find the wavelength and frequency of the third normal mode of vibration

  How much power is delivered to the secondary

The ratio of the number of turns in the primary to the number of turns in the secondary of a step-down transformer is 25:1. how much power is delivered to the secondary

  Find what is the sleds acceleration

A heavy sled is being pulled by two people as shown in the figure. The coefficient of static friction between the sled and the ground is ?s = 0.571, and the kinetic friction coefficient is ?k = 0.467. what is the sled\'s acceleration

  Estimate her upward acceleration

An "extreme" pogo stick utilizes a spring whose uncompressed length is 48 and whose force constant is 1.1×104. Calculate her upward acceleration, in g's at that moment

  Obtain how fast will she be moving at the bottom of swing

A 23.0 kg child plays on a swing having support ropes that are 2.10 m long. How fast will she be moving at the bottom of the swing

  Estimate the average force exerted by the wall on the ball

A 3.00-kg steel ball strikes a massive wall at 10.0 m/s at an angle of 60.0 degrees with the plane of the wall. what is the average force exerted by the wall on the ball

  Calculate the apparent weight of the passenger

An elevator moving upward approaches the top floor of a high rise building and begins to slow down at the rate of 2.00 m/s2. Calculate the apparent weight of the passenger if her mass is 60.0 kg

  Estimate the number of revolutions the tire will make

An automible tire is rotated to last for 50,000 miles. Estimate the number of revolutions the tire will make in its lifetime

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd