An iron bar of length 0.3 m, area of cross-section 0.05 m2 and thermal conductivity 79 W m-1K -1 and a brass bar of length 0.3 m, area of cross-section 0.05 m2 and thermal conductivity 109 W m-1K -1 are soldered end to end. The free ends of iron bar and brass bar are maintained at 373K and 273K respectively.
The temperature of junction of two bar
(b) Equivalent thermal conductivity of compound bar.
Answers
Answer:
frame the suitable WH question to get the underlined part of the given sentence as the answer
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Answer:
frame the suitable WH question to get the underlined part of the given sentence as the answer
1 we need plans *for our survival*
2 *Sahana and Rubina* are good friends
3 we went for a picnic to *kanheri caves*
4 he become rich *due to his perseverance and hard work*
5 she gave the key to *her neighbour*
6 *Atul* resides in Thane
7 he comes over *the console me*
8 *she left for work at around noon*
9 i paid *₹500* rupees for this wallet
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