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Physics - Electrostatics Question with Solution | TestHub

PhysicsElectrostaticsPotential & potential energyEasy2 minPYQ_2020

PhysicsEasysingle choice

In a certain region of space with volume $0.2 m^{3}$ , the electric potential is found to be $5 V$ throughout. The magnitude of electric field in this region is:NEET 2020 (Phase 1)

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Answer:

Solution:

We know that electric field and potential are related as

$E = - \frac{d V}{d x}$

Potential is constant throughout the volume
$∴$ Electric field is zero.

Stream:NEETSubject:PhysicsTopic:ElectrostaticsSubtopic:Potential & potential energy

⏱ 2mℹ️ Source: PYQ_2020

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