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Differential Equations and Modeling — Applied Maths STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceApplied MathsDifferential Equations and Modeling1 Mark
MCQ
Systems that exhibit exponential decay follow a model of the form:
  • A
    $y=y_0 e^{k t}$
  • ✓
    $y=y_0 e^{-k t}$
  • C
    $y=y_0 e^{k / t}$
  • D
    None of these
✓

Answer

Correct option: B.
$y=y_0 e^{-k t}$
B

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