Nice and easy
Calculate the resistance (Ω) through a circuit if the voltage is 12 V and the current is 6 A .
12 ÷ 6 = 3Ω
Calculate the current (A) through a circuit if the voltage is 20 V and the resistance is 10 Ω .
20 ÷ 10 = 2A
Calculate the current (A) through a circuit if the resistance is 10 Ω and voltage is 12 V.
12 ÷ 10 = 1.2 A
Calculate the resistance (Ω) through a circuit if the voltage is 44 V and the current is 4 A .
44 ÷ 4 = 11Ω
Calculate the current (A) through a circuit if the voltage is 6 V and the resistance is 2 Ω .
6 ÷ 2 = 3A
Calculate the voltage (V) through a circuit if the current is 6 A and resistance is 0.5𝛀
6 x 0.5 =3 V
Calculate the resistance (Ω) through a circuit if the voltage is 230 V and the current is 10 A .
230 ÷ 10 = 23Ω
Calculate the current (A) through a circuit if the voltage is 230 V and the resistance is 5 Ω .
230 ÷ 5 = 46 A
Calculate the voltage (V) through a circuit if the current is 0.1 A and resistance is 10𝛀
10 x 0.1 =1 V
Calculate the resistance (Ω) through a circuit if the current is 7 A and the voltage is 35 V.
35 ÷ 7 = 5Ω
Calculate the current (A) through a circuit if the voltage is 230 V and the resistance is 46 Ω .
230 ÷ 46 = 5 A
Calculate the resistance (Ω) in a circuit if the current is 0.2 A and the voltage is 9 V.
9 ÷ 0.2 = 45 Ω
Calculate the resistance (Ω) through a circuit if the current is 14 A and the voltage is 168 V.
168 ÷ 14 = 12Ω
When voltage is 40V and the resistance is 5𝛀, current is 8 A. What would the current be if the resistance was doubled? Explain your answer.
4 A.
40 ÷ 10 = 4 A
OR Resistance doubles so current halves.
Calculate the current (A) through a circuit if the voltage is 0 V and resistance is 10𝛀
0 ÷ 10 =0 A