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Saturation Current

In a certain ...

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In a certain region electric potential varies according to the relation V =xy - x2. The magnitude of electric field at (4,5,3) is

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Q. In a region, electric potential varies with position

x

V = 4 x^{2}

. The magnitude of electric field at

x = 2 m

Q. The electric potential in a certain region along the x-axis varies with x according to the relation

V (x) = 5 - 4 x^{2}

. Then, the correct statement is :

Q. Electric potential in a region is varying according to the relation

V = \frac{3 x^{2}}{2} - \frac{y^{2}}{4}

x

y

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V

volt

. Electric field intensity in

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Q. In a certain region of space with volume

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Q. A time varying electric field exists in a certain space. The magnitude of displacement current varies with time as shown in the diagram. What is the magnitude of electric field in that region at

t = 10 sec

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(Take area of the space,

A = 100 {cm}^{2}

ϵ_{o} = 8.85 \times 10^{- 12} SI units

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