A-pair-of-oppositely-charged-plane-parallel-plates-each-of-area-100cm-2-has-the-electric-field-of-the-value-5-0-10-4-N-C-Calculate-the-charge-on-each-plate-

Question Number 40773 by Necxx last updated on 27/Jul/18

A p a i r o f o p p o s i t e l y c h a r g e d p l a n e

p a r a l l e l p l a t e s e a c h o f a r e a, 100 {c m}^{2}

h a s t h e e l e c t r i c f i e l d o f t h e v a l u e

5.0 \times 10^{4} N / C . C a l c u l a t e t h e c h a r g e

o n e a c h p l a t e .

Answered by tanmay.chaudhury50@gmail.com last updated on 27/Jul/18

E = \frac{σ}{ϵ_{0}} s o σ = E ϵ_{0}

q = σ A = E ϵ_{0} A

q = 5.0 \times 10^{4} \times 8.854 \times 10^{- 12} \times 100 \times 10^{- 4}

= 5.0 \times 8.854 \times 10^{4 - 12 + 2 - 4}

= 44.27 \times 10^{- 10} C

Commented by Necxx last updated on 27/Jul/18

w o w . T h a n k s s o m u c h

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