What is the maximum acceleration and speed of the motion

Reference no: EM13676546

A 4.20-kg object on a frictionless horizontal surface is attached to one end of a horizontal spring that has a force constant k = 640 N/m. The spring is stretched 7.20 cm from equilibrium and released.

1) What is the frequency of the motion?

..... Hz

2) What is the period of the motion?

..... s

3) What is the amplitude of the motion?

...... cm

4) What is the maximum speed of the motion?

...... m/s

5) What is the maximum acceleration of the motion?

...... m/s2

6) When does the object first reach its equilibrium position?

........ s

7) What is its acceleration at this time?

....... m/s²

Reference no: EM13676546

Questions Cloud

Electric field for uniformly charged solid sphere of radius : Discover the electric field for a uniformly charged solid sphere of radius R and charge density g both inside and outside the sphere.

What is the distance among the spheres : A small plastic sphere with a charge of -5.0 nC is near another small plastic sphere by a charge of -14 nC. If the spheres repel each other with a force of magnitude 8.8x10-4 N, what is the distance among the spheres?

Pressed into a thin leaf or drawn out into a long fiber : Gold, which has a density of 19.32 g/cm3, is the most ductile metal and can be pressed into a thin leaf or drawn out into a long fiber. If, instead, the gold is drawn out into a cylindrical fiber of radius 2.300 m, what is the length of the fiber?

Maximum speed and maximum acceleration of the particle : The position of a particle is given by x = 3.1 cos t, where x is in meters and t is in seconds. Find the maximum speed and maximum acceleration of the particle. Find the speed and acceleration of the particle when x = 2.5 m.

What is the maximum acceleration and speed of the motion : A 4.20-kg object on a frictionless horizontal surface is attached to one end of a horizontal spring that has a force constant k = 640 N/m. The spring is stretched 7.20 cm from equilibrium and released. What is the frequency of the motion? What is the..

What is the final temperature of the gas : A container of gas at 2.30atm pressure and 121C is compressed at constant temperature until the volume is halved. It is then further compressed at constant pressure until the volume is halved again. What is the final pressure of the gas?. What is the..

Oscillating on a horizontal spring with amplitude : A 2.0 kg object is attached to a horizontal spring of force constant k = 4.3 kN/m. The spring is stretched 10 cm from equilibrium and released. Discover its total energy. Discover the total energy of a 2.0 kg object oscillating on a horizontal spring..

What is the freezer temperature : The mercury manometer shown in the figure (Figure 1) is attached to a gas cell. The mercury height h is 120 mm when the cell is placed in an ice-water mixture. The mercury height drops to 30 mm when the device is carried into an industrial freezer.

Air bubble is in thermal equilibrium with surrounding water : A diver 50m deep in 10C fresh water exhales a 1.2-cm-diameter bubble. What is the bubble's diameter just as it reaches the surface of the lake, where the water temperature is 20C? Suppose that the air bubble is always in thermal equilibrium with the ..

User Account

All Pages