MCQOPTIONS
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| 1. |
A body cools down from 75 C to 70 C in 10 minutes. It will cool down from 70 C to 65 C in __________ minutes. |
| A. | 10 |
| B. | >10 |
| C. | <10 |
| D. | either (b) or (c), depends on the mass of the body |
| Answer» C. <10 | |