ASVAB Electronics Information Practice Test 8291
Ohm's Law
Ohm's law specifies the relationship between voltage (V), current (I), and resistance (R) in an electrical circuit: V = IR.
Use Ohm's Law to calculate the value of current in this circuit if voltage is 25 volts and resistance is 10 Ω.
| 0.83 A | |
| 2.5 A | |
| 8.5 A | |
| -2.5 A |