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Electrostatics — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsElectrostatics1 Mark
MCQ
The capacitance of an air filled parallel plate capacitor is 10μμF . The separation between the plates is doubled and the space between the plates is then filled with wax giving the capacitance a new value of $40 \times 10^{-12}$ $farads$. The dielectric constant of wax is
  • A
    12.0
  • B
    10.0
  • ✓
    8.0
  • D
    4.2
✓

Answer

Correct option: C.
8.0
(c) 8.0

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