Engineering Board Exam Reviewer · Ohm's Law · easy

In the circuit shown, the source is 36 V and the resistor is 9, . What does the ammeter read?

  1. 324 A
  2. 4 A
  3. 0.25 A
  4. 2 A

Answer

B. 4 A

Solution

I=V/R= 36 V9, =4 A.

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