A metallic conductor carries 800 mA current from left to right. It means that (1) 5 x 1018 protons are flowing per sec from left to right (2) 5 x 1018 electrons are flowing per sec from right to left (3) 8 x 102 electrons are flowing per sec from right to left. (4) 5 x l018 protons are flowing per sec from left to right & 5 x 1018 electrons are flowing per sec from right to left.

A metallic conductor carries 800 mA current from left to right. It mea

1.	A metallic conductor carries 800 mA current from left to right. It means that (1) 5 x 1018 protons are flowing per sec from left to right (2) 5 x 1018 electrons are flowing per sec from right to left (3) 8 x 102 electrons are flowing per sec from right to left. (4) 5 x l018 protons are flowing per sec from left to right & 5 x 1018 electrons are flowing per sec from right to left.
Answer» (2) 5 x 10¹⁸ electrons are flowing per sec from right to left

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