Ask Question
20 December, 15:58

The relationship between voltage, E, current, l, and resistance, Z, is given by the equation E=IZ. If a circuit has a current l=3 + 2i and a resistance Z=2 - i, what is the voltage of the circuit?

+5
Answers (1)
  1. 20 December, 16:08
    0
    Answer: 10 + i

    Step-by-step explanation:

    E = IZ

    = (3 + 2i) (2 - i)

    = 6 - 3i + 4i - 4i²

    = 6 + i - 4 (-1)

    = 6 + i + 4

    = 10 + i
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The relationship between voltage, E, current, l, and resistance, Z, is given by the equation E=IZ. If a circuit has a current l=3 + 2i and ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers