MCQOPTIONS
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MCQOPTIONS
| 1. |
Four identical rods of same material are joined end to end to form a square. If the temperature difference between the ends of a diagonal is\[100{}^\circ C\], then the temperature difference between the ends of other diagonal will be (where / is the length of each rod) |
| A. | \[0{}^\circ C\] |
| B. | \[\frac{100}{l}{}^\circ C\] |
| C. | \[\frac{100}{2l}{}^\circ C\] |
| D. | \[100{}^\circ C\] |
| Answer» B. \[\frac{100}{l}{}^\circ C\] | |