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If a circuit has a current of 5A flowing through a resistor of 10Ω, what is the
If a circuit has a current of 5A flowing through a resistor of 10Ω, what is the voltage across the resistor?
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Practice Questions
1 question
Q1
If a circuit has a current of 5A flowing through a resistor of 10Ω, what is the voltage across the resistor?
5V
10V
15V
50V
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Using Ohm's Law (V = IR), the voltage is V = 5A * 10Ω = 50V.
Questions & Step-by-step Solutions
1 item
Q
Q: If a circuit has a current of 5A flowing through a resistor of 10Ω, what is the voltage across the resistor?
Solution:
Using Ohm's Law (V = IR), the voltage is V = 5A * 10Ω = 50V.
Steps: 5
Show Steps
Step 1: Identify the values given in the problem. We have a current (I) of 5A and a resistance (R) of 10Ω.
Step 2: Recall Ohm's Law, which states that Voltage (V) equals Current (I) multiplied by Resistance (R). The formula is V = I * R.
Step 3: Substitute the values into the formula. Replace I with 5A and R with 10Ω: V = 5A * 10Ω.
Step 4: Perform the multiplication: 5A * 10Ω = 50V.
Step 5: Conclude that the voltage across the resistor is 50V.
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