Heat And Thermodynamics Ques 5
- Column I gives some devices and Column II gives some processes on which the functioning of these devices depend. Match the devices in Column I with the processes in Column II.
(2007, 6M)
Column I | Column II | |
---|---|---|
(A) | Bimetallic strip | (p) Radiation from a hot body |
(B) | Steam engine | (q) Energy conversion |
(C) | Incandescent lamp | (r) Melting |
(D) | Electric fuse | (s) Thermal expansion of solids |
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Answer:
Correct Answer: 5.$(A) \rightarrow s ;(B) \rightarrow q ;(C) \rightarrow p, q ;(D) \rightarrow q, r$