Item NG056004: Energy is transferred when a cold spoon is placed in a cup of hot tea, and energy is transferred when an ice cube is placed in a cup of hot tea.
Consider the following situations:
Situation 1: A cold spoon is placed in a cup of hot tea.
Situation 2: An ice cube is placed in a cup of hot tea.
Is energy being transferred in either of these situations?
- Energy is transferred in both situations.
- Energy is NOT transferred in either situation.
- Energy is transferred when a cold spoon is placed in a cup of hot tea, but energy is NOT transferred when an ice cube is placed in a cup of hot tea.
- Energy is transferred when an ice cube is placed in a cup of hot tea, but energy is NOT transferred when a cold spoon is placed in a cup of hot tea.
- Distribution of Responses
![Chart showing distrubtion of responses for Item CL056004](http://chart.apis.google.com/chart?chs=265x180&cht=bvg&chf=bg,s,00000000&chco=339933|76A4FB|76A4FB|76A4FB&chds=0,100&chd=t:57,15,16,13&chxl=0:|A|B|C|D&chxt=x,y&chbh=a&chbw=a&chm=N*f0*%,000000,0,-1,11,,e::5&filename=CL056004-dist.png)
- Students Responding Correctly
Group | Correct | Total | Percent |
---|---|---|---|
Overall | 791 | 1399 | 57% |
Grades | |||
6–8 | 457 | 827 | 55% |
9–12 | 330 | 568 | 58% |
Gender | |||
Male | 387 | 687 | 56% |
Female | 386 | 675 | 57% |
Primary Language | |||
English | 710 | 1245 | 57% |
Other | 53 | 114 | 46% |