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Olympiad workbook
Exam
Olympiad workbook
Subject
NSEP
Chapter
Dual Nature of Matter

Olympiad workbook · NSEP · Dual Nature of Matter

Which of the following curves represents spectral distribution of...

Which of the following curves represents spectral distribution of energy of black body radiation?Which of the following curves represents spectral distribution of energy of black body radiation?Which of the following curves represents spectral distribution of energy of black body radiation?Which of the following curves represents spectral distribution of energy of black body radiation?Which of the following curves represents spectral distribution of energy of black body radiation?

Options

  1. AA carrier wave V _ C ( t ) = 160 (2π × 10 ^ 6 t) volts is made to vary between V _ = 200V and V _ = 120V by a message
  2. BA carrier wave V _ C ( t ) = 160 (2π × 10 ^ 6 t) volts is made to vary between V _ = 200V and V _ = 120V by a message
  3. CA carrier wave V _ C ( t ) = 160 (2π × 10 ^ 6 t) volts is made to vary between V _ = 200V and V _ = 120V by a message
  4. DA carrier wave V _ C ( t ) = 160 (2π × 10 ^ 6 t) volts is made to vary between V _ = 200V and V _ = 120V by a message

Correct answer

A. A carrier wave V _ C ( t ) = 160 (2π × 10 ^ 6 t) volts is made to vary between V _ = 200V and V _ = 120V by a message

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