MCQOPTIONS
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| 1. |
Which of the following is wrong |
| A. | Black surfaces are better absorbers than white ones |
| B. | Black surfaces are better radiators than white ones |
| C. | Rough surfaces are better radiators than smooth surfaces |
| D. | 37,500 kg |
| E. | Highly polished mirror like surfaces are very good radiators |
| Answer» F. | |