alleryକାହିଁକି ଏକ ଇସ୍ପାତ କଡ଼େଇ ଏକ ପ୍ଲାଷ୍ଟିକ୍ ହ୍ୟାଣ୍ଡଲ୍ ସହିତ ସଜାଯାଏ?
Aଉଚ୍ଚ ତାପଜ ଚାଳନା |
Bକମ୍ ତରଳିବା ତାପମାତ୍ରା |
Cକମ୍ ଥର୍ମାଲ୍ କଣ୍ଡକ୍ଟିଭିଟି |
Dଉଚ୍ଚ ବିଦ୍ୟୁତ୍ ପରିବାହିତା
Answer & Solution
Correct answer: C. କମ୍ ଥର୍ମାଲ୍ କଣ୍ଡକ୍ଟିଭିଟି |
ପ୍ଲାଷ୍ଟିକ୍ ଏକ ଖରାପ ଉତ୍ତାପ କଣ୍ଡକ୍ଟର, ତେଣୁ ଏହା ଗରମ ପ୍ୟାନରୁ ହାତକୁ ଚାଳନାକୁ ହ୍ରାସ କରିଥାଏ |
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