1. A beam of electrons moving at a speed of 10ʻm/s along a line
produces a current of 1.6 x 10A. The number of electrons in
the I metre of the beam is
(a) 10
(b) 10? (6) 1013 (d) 1019
Answers
Answered by
0
Answer:
1019 because the charge of an electron is 1.6 *10
Explanation:
1019 because the charge of electron is 1.6 *1019 c
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