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QAIPMT-2006-Ph-2432: NEET 2006 Physics - Class 12 AIPMT-2006-Ph-2432 Solution: A Carnot engine whose sink is at 300 K has an efficiency of…
A Carnot engine whose sink is at 300 K has an efficiency of 40%. By how much should the temperature of source be increased so as to increase its efficiency by 50% of original efficiency? 380 K 275 K 325 K 250 K
Multiple Choice Options
- A https://pub-09328fb7cd7b4b94aaf562e6bb66ceaf.r2.dev/photos/6b9cbdf549aab16a6e15235577d6fb106a7d44d70bebe8852c1bd544e4154a37.webp
- B https://pub-09328fb7cd7b4b94aaf562e6bb66ceaf.r2.dev/photos/382bd858585b49351ec7bfe47a68cb003cbadb204f2b1ebf3a551e8d32763808.webp
- C https://pub-09328fb7cd7b4b94aaf562e6bb66ceaf.r2.dev/photos/a5f91ae6cff225c99a4b22820296639cd4396c8e2bd25c1b9e28790d94ce1f69.webp
- D https://pub-09328fb7cd7b4b94aaf562e6bb66ceaf.r2.dev/photos/f5dd06c45c24f8851908f71429ba979389e6037bff7d01a16c914b95ac597ca0.webp
Step-by-Step Verified Solution
A diode is said to be forward biased if p-side is at higher potential than n-side of p-n junction.