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Thermal Properties of Matter

  • Thermal Conduction in Series
  • Newton's Law of Cooling
  • Specific Heat Capacity and Calorimetry
  • Thermal Expansion
  • Heat Transfer – Conduction
  • Thermal conduction and insulation
  • Specific heat capacity
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  • Thermal conduction - junction temperature
  • Growth of ice layer - thermal conduction
  • Black body radiation – Wien's law and Stefan's law
  • Thermal conduction – rods in parallel
  • Stefan–Boltzmann law
All Exams › NEET Previous Year Questions › Physics › Thermal Properties of Matter › Stefan–Boltzmann law

Stefan–Boltzmann law

1 Questions
1 Papers Covered
6.67% Weightage
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2017 1 question

  1. A spherical black body with a radius of 12 cm radiates 450 watt power at 500 K. If the radius were halved and the temperature doubled, the power radiated in watt would be
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