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JEE PHYSICS MCQ: ELECTRIC FIELDS AND CHARGES

1 Medium

1 of 1

Application +4 | -1

Two charges of

50\,\mu c

and

100\,\mu c

are separated by a distance of

0.6\,m

. The intensity of electric field of a point midway between them is ….

\times {10^6}\frac{v}{m}

View answer and explanation

Correct option: B

2

Option B (2) is correct because it is the correct calculation of the electric field intensity at the midpoint between the two charges.

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are separated by a distance

r.

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4N

is acting between two charges in air if the space between them is completely filled with glass

\left( {{\varepsilon _r} = 8} \right)

, then the new force will be ……

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5 \times {10^{ - 2}}

coulomb. The force of on the electron is ________ N