What fraction of its total energy is potential energy

Reference no: EM13657786

An object attached to a spring has simple harmonic motion with amplitude of 3.00 cm. When the object is 1.73 cm from the equilibrium position, what fraction of its total energy is potential energy?

a) three-quarter, b)two-thirds, c)one-quarter, d)one-third,e)one-half

Reference no: EM13657786

Questions Cloud

Perpendicular to the plane of a single-turn circular coil : A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, thus that an emf of 0.57 V and a current of 5.7 A are induced in the coil.

Discover the width of the central maximum : Light of wavelength 580 nm is incident on a slit of width0.300 mm. An observing screen is placed 2.00 m from the slit. Discover the width of the central maximum.

Discover the maximum kinetic energy of the photoelectrons : X-rays with wavelength of0, 71Å eject photoelectrons from a gold foil. The electrons form a circular path of radius r in a region where constant magnetic field B is present. Experiment shows that rB=1.88x10-4 Tesla-m. Discover the maximum kinetic ene..

To focus a camera on objects at dissimilar distances : To focus a camera on objects at dissimilar distances, the converging lens is moved toward or away from the image sensor, so a sharp image always falls on the sensor. A camera with a telephoto lens (f= 200.0mm) is to be focused on an object located fi..

What fraction of its total energy is potential energy : An object attached to a spring has simple harmonic motion with amplitude of 3.00 cm. When the object is 1.73 cm from the equilibrium position, what fraction of its total energy is potential energy?

What frequency does driver observe while police car approach : A driver travels northbound on a highway at a speed of 30.0 m/s. A police car, travelling southbound at a speed of 38.0 m/s approaches with its siren producing sound at a frequency of 2500Hz.

What is the tension in the cord : A telephone cord is 3.85 m long and has a mass of 0.190 kg. A transverse pulse is produced with plucking one end of the taut cord. The pulse makes four trips down and back along the cord in 0.740 s. What is the tension in the cord?

Certain transverse wave-compute the wave speed : For a certain transverse wave, the distance among two successive crests is 1.20 m and eight crests pass a given point along the direction of travel every 14.50s. Compute the wave speed.

Simple pendulum is swinging back-forth during small angle : A simple pendulum is swinging back and forth during a small angle, its motion repeating every 1.18 s. How much longer must the pendulum be made in order to increase its period by 0.22s?

User Account

All Pages