Evaluate what is the force constant of the spring

Reference no: EM13718398

Solve the all parts of following question:

Question: When a 2.50-kg object is hung vertically on a certain light spring descrbied by Hooke's law, the spring stretches 2.76 cm.

Part A: What is the force constant of the spring?

Part B: If the 2.50-kg object is removed, how far will the spring stretch if a 1.25-kg block is hung on it?

Part C: How much work must an external agent do to stretch the same spring 8.00 cm from its unstreched position?

Please show all work and steps I am really trying to learn this for my test.

Reference no: EM13718398

Questions Cloud

How much total work is done on the object : An object, which is initially at rest on a frictionless horizontal surface, is acted upon by four constant forces. How much total work is done on the object in 4.44 seconds, if it has a mass of 12.0 kg

Find what was the compton shift in the photon wavelength : After a 0.825 nm x-ray photon scatters from a free electron, the electron recoils with a speed equal to 1.45E+6 m/s. What was the Compton shift in the photon's wavelength

Current position on companys ethical responsibilities : Examine Apples current position on the companys ethical and social responsibilities, and determine whether or not the company has met these responsibilities. Provide two (2) examples that support your position.

By how much does the springs potential energy change : A spring with a spring constant of 85 N/m is compressed a distance of 0.35 m from its relaxed position. By how much does the spring\'s potential energy change

Evaluate what is the force constant of the spring : When a 2.50-kg object is hung vertically on a certain light spring descrbied by Hooke's law, the spring stretches 2.76 cm. What is the force constant of the spring

What is the magnitude of the frictional force : Suppose that a spring scale is used to pull the block horizontally along the surface at a constant speed. what is the magnitude of the frictional force

Evaluate the magnitude of the normal force : If the mass of the block is 100 g, and 450 g of standard masses are placed on top of it, What is the magnitude of the normal force

Display a report showing the energy produced : Open the data file Energy.dat and read each column into an array - Display a report showing the energy produced and the percentage of the grand total energy for each of the 13 types of energy for a given year. Prompt the user to enter the year.

What is the speed of a satellite orbiting at that height : At what height above the earth is the free-fall acceleration 20 % of its value at the surface, Assume Rearth = 6.37 x 106 m. What is the speed of a satellite orbiting at that height

User Account

All Pages