Physics, asked by gdewanganofficial, 2 months ago

एक लैंप में 125MA की धारा प्रवाहित हो रही हैं इसमें कितने इलेक्ट्रॉन पास होंगे।​

Answers

Answered by manoranjanphy1
1

Explanation:

if it in 1 sec. then I = Q/t

125x 10⁶ = Q

then

Q = ne = n x 1.6 x 10 ^ -19

n =( 125 x 10⁶ ) / 1.6 x 10 ^ -19

= ( 125 x 10²⁶) /16 = 7.8 x 20²⁶

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