Verified Solution • 2025–26 Session moderate

QAIPMT-2005-Ph-2533: NEET 2005 Physics - Class 12 AIPMT-2005-Ph-2533 Solution: An ideal gas heat engine operates in Carnot cycle between…

An ideal gas heat engine operates in Carnot cycle between 227∘C227^\circ C and 127∘C127^\circ C. It absorbs 6×1046 \times 10^4 cal of heat at higher temperature. Amount of heat converted to work is 4.8×104 cal4.8 \times 10^4\ \text{cal} 6×104 cal6 \times 10^4\ \text{cal} 2.4×104 cal2.4 \times 10^4\ \text{cal} 1.2×104 cal1.2 \times 10^4\ \text{cal}.

Multiple Choice Options

  • A 3.4 eV
  • B 6.8 eV
  • C −- _ 3.4 eV
  • D −- _ 6.8 eV

Step-by-Step Verified Solution

Apply Bohr's Atomic model for H-atom K.E = -T.E = +3.4 eV

Related Learning Resources & Exam Preparation