Electrical and Electronics Engineering - XtraStudy Electrical and Electronics Engineering Engineering Questions and Answers

⁞ Electrical and Electronics Engineering

Quantities And Units9

Voltage Current And Resistance24

Engineering ➤ Electrical and Electronics Engineering ➤ Voltage-Current-And-Resistance

Question 1

Q1. If there is 6 A of current through the filament of a lamp, how many coulombs of charge move through the filament in 1.75 s?

10.5 C

105 C

3.4 C

34 C

Answer : 10.5 C

As per formulae, current(i) = Charge(q)/time(sec) = q/t
so, q = i × t
⇒ q = i × t = (6 × 1.75)
⇒ q = 10.5 C
⚔ DISCUSS

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