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At a point due to a point charge, the va...

At a point due to a point charge, the value of electric field intensity and potential are 32 `NC^(-1) and 16 JC^(-1)` respectively. The magnitude of charge and distance from the charge from the point of observation are.....(a)8.89 × 10 − 10 C, 0.5 m (b)8.89 × 10 − 10 C, 2m (c)2 × 4.6 × 10 − 10 C (d)5 × 4.6 × 10 − 10 C

A

`8.89 xx 10^(-10)`C, 0.5 m

B

`8.89 xx 10^(-10)`C, 2m

C

`2 xx 4.6 xx 10^(-10)` C

D

`5 xx 4.6 xx 10^(-10)` C

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