A lab assistant has suspended a spring from a door frame. When an object is attached to the spring's bottom end, the spring extends downward by an additional distance, d, measuring 4.80 cm. (That downward distance is relative to the unstretched position that the spring had previously held when in equilibrium, as shown by the horizontal dashed line in the figure below). Calculate the mass of the hanging object (in kg) if the spring constant k has the value 59.5 N/m. kg

A lab assistant has suspended a spring from a door frame. When an object is attached to the spring's bottom end, the spring extends downward by an additional distance, d, measuring 4.80 cm. (That downward distance is relative to the unstretched position that the spring had previously held when in equilibrium, as shown by the horizontal dashed line in the figure below). Calculate the mass of the hanging object (in kg) if the spring constant k has the value 59.5 N/m. kg

Name: A lab assistant has suspended a spring from a door frame. When an obj
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: A lab assistant has suspended a spring from a door frame. When an object is attached to the spring's bottom end, the spring extends downward by an additional distance, d, measuring 4.80 cm. (That downward distance is relative to the unstretched posi

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 20P

See similar textbooks

Similar questions

Check Your Understanding Why would it hurt more if you snapped your hand with a ruler than with a loose spring, even if the displacement of each system is equal?
A block of mass 0.250 kg is placed on top of a light, vertical spring of force constant 5 000 N/m and pushed downward so that the spring is compressed by 0.100 m. After the block is released from rest, it travels upward and then leaves the spring. To what maximum height above the point of release does it rise?
A student working on a school project modeled a trampoline as a spring obeying Hookes law and measured the spring constant of a certain trampoline as 4617 N/m. If a child of mass 27.0 kg compresses the trampoline vertically by a maximum of 0.25 m, while bouncing up and down, what is the childs acceleration at the moment of maximum compression?
When a 4.25-kg object is placed on top of a vertical spring, the spring compresses a distance of 2.62 cm. What is the force constant of the spring?
A 38 kg child uses a pogo stick to bounce up and down. The spring constant, k, of the toy equals 8,600 N/m. By how much would the spring be compressed by the child if she simply balanced herself vertically on the pedals of the stick? (Give your answer in cm.) How much energy (in J) is stored in the spring under this circumstance?
If a mass is hanging from a vertical spring is above the equilibrium point, which way does the net force point?
If the mass of the elevator (with four fewer passengers than before) is 1600 kg, what should the spring constant be for a maximum compression of 3.00 m?
A physics teacher has suspended a spring from a ceiling. When an object is attached to the spring's bottom end, the spring extends downward by an additional distance, d, measuring 7.50 cm. (That downward distance is relative to the unstretched position that the spring had previously held when in equilibrium, as shown by the horizontal dashed line in the figure below). Calculate the mass of the hanging object (in kg) if the spring constant k has the value 55.5 N/m
If a box of 90kg is put into the trunk of a car and as a result height of the car's bumper decreases by 12cm, what is the spring constant of its back suspension?
A wire of original length L and cross sectional area A is stretched within its elastic limit by a stress S.Show that the density of stored elastic energy in the stretched wire is S2/2Y.
Find the spring constant, in N/m, of a vertical hanging spring if the spring stretches by 1 m when a mass of 1.02 kg is placed on the end.
How far the block will compress the spring after fall back from its maximum height?