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Physics · PYQ NEET UG 2020
हिन्दीIn a certain region of space with volume \( 0.2\text{ m}^3 \), the electric potential is found to be 5 V throughout. The magnitude of electric field in this region is:
Correct answer · Option 4
zero
Explanation
Since the electric potential is constant throughout the region, the electric field \( E = -\frac{dV}{dx} = 0 \).
