| Date | May 2016 | Marks available | 1 | Reference code | 16M.1.SL.TZ0.28 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 28 | Adapted from | N/A |
Question
A solar panel has surface area 0.40m2 and efficiency 50%. The average intensity of radiation reaching the surface of the panel is 0.25kWm–2. What is the average power output from an array of 10 of these solar panels?
A. 0.5 W
B. 5 W
C. 50 W
D. 500 W
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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