Item EG036004: The elastic energy of an object that is being stretched depends on how much the object is stretched and how difficult it is to stretch it.

The elastic energy of an object that is being stretched depends on which of the following?

  1. Both how much the object is stretched and how difficult it is to stretch it
  2. How much the object is stretched but not how difficult it is to stretch it
  3. How difficult it is to stretch the object but not how much the object is stretched
  4. Neither how much the object is stretched nor how difficult it is to stretch it

Distribution of Responses

Chart showing distrubtion of responses for Item EG036004

Percent of students responding correctly

Overall50%
Grades 6–847%
Grades 9–1254%
Male49%
Female50%
Primary Language is English51%
Primary Language is not English40%

View data table