End of a horizontal spring that has a negligible mass

Assignment Help Physics

Reference no: EM13681579

A 2.0-kg object is attached to one end of a horizontal spring that has a negligible mass and a spring constant of 250 N/m. The other end of the spring is fixed to a wall. The spring is compressed by 15 cm from its equilibrium position and released from rest.

1. What is the speed when the object is 7.5 cm from equilibrium?

2. What is the speed of the object when it is 13.0 cm from equilibrium?

3. What is the speed of the object when it is 13.0 cm from equilibrium?

Reference no: EM13681579

Questions Cloud

A disk rotates with constant angular acceleration : A disk rotates with constant angular acceleration. The initial angular speed of the disk is 2 rad/s. After the disk rotates through 1 Radians, the angular speed is 17rad/s. What is the magnitude of the angular acceleration?

String and the angle at which the string makes with vertical : A ball of mass .350kg is swung at the end of a 2.40m string such that the plane of its path is horizontal and the circle it moves in has a radius of 1.40m. Find the tension in the string and the angle at which the string makes with the vertical.

Determine what the emf of this battery : Suppose an ideal battery does 80 Joule of work in moving 7 C of charge between its terminals. Determine what the emf of this battery

Determine the energy density at a given distance : A small object carries a charge of 10 μC. If the object is so small that it can be regarded as a point charge, determine the energy density at a distance of 2 meter from the charge

End of a horizontal spring that has a negligible mass : A 2.0-kg object is attached to one end of a horizontal spring that has a negligible mass and a spring constant of 250 N/m. The other end of the spring is fixed to a wall. The spring is compressed by 15 cm from its equilibrium position and released fr..

Determine the heat gained by the water : An 87 g piece of metal is heated to 98Â°C and located into 200 mL of water insulated at 20Â°C. If the equilibrium temperature is 26.64. Determine the heat gained by the water

What is the angular velocity relative to the observer : A car is moving south with an absolute velocity of 40 km/h. An observer at O is stationed 50 m to the east of the line of travel. When the car is directly west of the observer, what is the angular velocity relative to the observer? After the car move..

Find how much kinetic energy does negatively charged gain : A 6.0 μC negative charge is attracted to a large, well-anchored, positive charge. Find how much kinetic energy does negatively charged object gain

What is the magnitude of the charge on each bead : Two 1.0-g beads are charged equally and placed 5.0 cm apart. When released, they begin to accelerate at 150 m/s2. What is the magnitude of the charge on each bead?

User Account

All Pages