ASPECt
Energy: Forms, Transformation, Transfer, and Conservation
Item NG045003: Both a light bulb and an ice cream cone radiate energy because all objects radiate energy.
Consider a light bulb and an ice cream cone.
Which gives off energy by radiation and why?
- Both a light bulb and an ice cream cone because all objects radiate energy
- Neither a light bulb nor an ice cream cone because only the sun radiates energy
- Only a light bulb when it is glowing because only glowing objects radiate energy
- Only a light bulb when it is hot because only hot objects radiate energy
Answer Choice |
Overall |
Grades |
Gender |
Primary Language |
||||
|---|---|---|---|---|---|---|---|---|
| n = 1493 |
4–5 n = 0 | 6–8 n = 837 |
9–12 n = 656 |
Male n = 735 |
Female n = 736 |
English n = 1326 |
Other n = 141 |
|
| A. | 30% | N/A | 25% | 37% | 31% | 29% | 31% | 23% |
| B. | 10% | N/A | 10% | 9% | 10% | 9% | 9% | 14% |
| C. | 29% | N/A | 33% | 24% | 30% | 28% | 29% | 33% |
| D. | 31% | N/A | 32% | 30% | 28% | 34% | 31% | 30% |