ASPECt
Energy: Forms, Transformation, Transfer, and Conservation
Item EG044003: For two identical elastic objects, the object that has more elastic energy is stretched more.
Two identical elastic objects, Object 1 and Object 2, are stretched. The elastic potential energy of Object 1 is greater than the elastic potential energy of Object 2. Which object is stretched more?
- Object 1 is stretched more.
- Object 2 is stretched more.
- Both objects are stretched the same amount.
- More information is needed to tell which object is stretched more.
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
||||
|---|---|---|---|---|---|---|---|---|
| n = 971 |
4–5 n = 0 | 6–8 n = 623 |
9–12 n = 348 |
Male n = 444 |
Female n = 500 |
English n = 847 |
Other n = 100 |
|
| A. | 57% | N/A | 57% | 59% | 55% | 60% | 59% | 44% |
| B. | 18% | N/A | 18% | 19% | 19% | 18% | 17% | 26% |
| C. | 13% | N/A | 13% | 11% | 13% | 13% | 12% | 20% |
| D. | 12% | N/A | 12% | 11% | 14% | 9% | 12% | 10% |