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Calculate the electric field intensity between two plates...

Calculate the electric field intensity between two plates of potential difference 6.5V when separated by a distance of 35cm.

A.

18.57NC $^{-1}$

B.

53.06N C $^{-1}$

C.

2.28NC $^{-1}$

D.

0.80NC $^{-1}$

View answer & explanation

Correct answer is A

Electric Field Intensity (E) = $\frac{v}{d}$

= $\frac{\text{potential difference}}{\text{distance}}$

= $\frac{6.5v}{35cm}$

= $\frac{6.5}{35 \times 10^{- 2}}$

= 18.57NC $^{-1}$

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