This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the work done to stretch a spring by 4.0 cm is 6.0 J, what is the spring constant? A) 300 N/m ... (Read 102 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
on: Jul 29, 2018
If the work done to stretch a spring by 4.0 cm is 6.0 J, what is the spring constant?
 
  A) 300 N/m
  B) 3000 N/m
  C) 3500 N/m
  D) 7500 N/m
  E) 6000 N/m

Question 2

A weight of 200 N is hung from a spring with a spring constant of 2500 N/m and lowered slowly. How much will the spring stretch?
 
  A) 4.00 cm
  B) 6.00 cm
  C) 8.00 cm
  D) 10.0 cm
  E) 12.0 cm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gstein359

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

C


shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jul 29, 2018
:D TYSM

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

A bull elk in spring, shedding its winter coat and with its antlers covered in velvet A bull elk in spring, shedding its winter coat and with its antlers covered in velvet
An obstetrician at work An obstetrician at work
Work and Gender: Women at Work in India Work and Gender: Women at Work in India
Success, You Rock, Achievement, The way we work Success, You Rock, Achievement, The way we work
Math work Math work
Chemistry work Chemistry work
Video: ribosome

For a complete list of videos, visit our video library