Answer :
Answer:
1.2V
Explanation:
Given parameters:
Resistance = 4Ω
Current = 0.3A
Unknown:
Potential difference = ?
Solution:
To find the potential difference, we use the ohms law;
V = IR
Now, insert the parameters and solve;
V = 0.3 x 4 = 1.2V
Answer:
1.2V
Explanation:
Given parameters:
Resistance = 4Ω
Current = 0.3A
Unknown:
Potential difference = ?
Solution:
To find the potential difference, we use the ohms law;
V = IR
Now, insert the parameters and solve;
V = 0.3 x 4 = 1.2V