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Physics - Capacitor Question with Solution | TestHub

PhysicsCapacitorBasic capacitor analysis with dielectricMedium2 minPYQ_2010

PhysicsMediumsingle choice

Find the value of magnetic field between plates of capacitor at a distance $1 m$ from centre, where electric field varies by $1 0^{10} V / m$ per second.

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Answer:

Solution:

Magnetic field $B = \frac{μ _{0} ε _{0} r}{2} \frac{d E}{d t} = \frac{1}{9 \times 1 0 ^{16} \times 2} \times 1 0^{10} = 5.56 \times 1 0^{- 8} T$

Stream:VITEEESubject:PhysicsTopic:CapacitorSubtopic:Basic capacitor analysis with dielectric

⏱ 2mℹ️ Source: PYQ_2010

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