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How many electrons are flowing per second through a section of a conductor corresponding to current of 1A?
- a)7. 00 × 1018
- b)6.25 × 1018
- c)3.25 × 1016
- d)4.75 × 1017
Correct answer is 'B'. Can you explain this answer?
Most Upvoted Answer
How many electrons are flowing per second through a section of a condu...
I = q / t but we know q = n*e# where n = no. of electrons and e = charge on one electron. Let's put:: q=n*e we get I = n*e / t we know from given information that =============>I = 1A,,,,, t =1 s,,,, e = 1.602 * 10^ -19 C. put all these values in above equation we get 1 = n* 1.6 *10^ -19/ 1 hence n = 1 / 1.6*10^ -19 n = 0.625 * 10^ 19 n = 6.25 * 10^ 18IS THE UR ANSWER.
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How many electrons are flowing per second through a section of a condu...
The number of electrons flowing per second through a section of a conductor corresponding to current of 1A is approximately 6.24 x 10^18 electrons per second. This value is obtained by using the formula:
I = Q/t
where I is the current in amperes, Q is the charge in coulombs, and t is the time in seconds.
Since the charge on a single electron is 1.6 x 10^-19 coulombs, we can calculate the number of electrons flowing per second by dividing the current by the charge on a single electron:
(1A) / (1.6 x 10^-19 C/electron) = 6.24 x 10^18 electrons/second
Therefore, approximately 6.24 x 10^18 electrons are flowing per second through a section of a conductor corresponding to current of 1A.
I = Q/t
where I is the current in amperes, Q is the charge in coulombs, and t is the time in seconds.
Since the charge on a single electron is 1.6 x 10^-19 coulombs, we can calculate the number of electrons flowing per second by dividing the current by the charge on a single electron:
(1A) / (1.6 x 10^-19 C/electron) = 6.24 x 10^18 electrons/second
Therefore, approximately 6.24 x 10^18 electrons are flowing per second through a section of a conductor corresponding to current of 1A.
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How many electrons are flowing per second through a section of a conductor corresponding to current of 1A?a)7. 00 × 1018b)6.25 × 1018c)3.25 × 1016d)4.75 × 1017Correct answer is 'B'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about How many electrons are flowing per second through a section of a conductor corresponding to current of 1A?a)7. 00 × 1018b)6.25 × 1018c)3.25 × 1016d)4.75 × 1017Correct answer is 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many electrons are flowing per second through a section of a conductor corresponding to current of 1A?a)7. 00 × 1018b)6.25 × 1018c)3.25 × 1016d)4.75 × 1017Correct answer is 'B'. Can you explain this answer?.
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