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If a circuit has a total current of 5 A and a total resistance of 10 ohms, what
If a circuit has a total current of 5 A and a total resistance of 10 ohms, what is the voltage across the circuit?
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Practice Questions
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Q1
If a circuit has a total current of 5 A and a total resistance of 10 ohms, what is the voltage across the circuit?
50 V
5 V
10 V
2 V
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Using Ohm's law, V = I * R, we have V = 5 A * 10 ohms = 50 V.
Questions & Step-by-step Solutions
1 item
Q
Q: If a circuit has a total current of 5 A and a total resistance of 10 ohms, what is the voltage across the circuit?
Solution:
Using Ohm's law, V = I * R, we have V = 5 A * 10 ohms = 50 V.
Steps: 5
Show Steps
Step 1: Identify the total current in the circuit, which is given as 5 A.
Step 2: Identify the total resistance in the circuit, which is given as 10 ohms.
Step 3: Recall Ohm's law, which states that Voltage (V) = Current (I) * Resistance (R).
Step 4: Substitute the values into the formula: V = 5 A * 10 ohms.
Step 5: Calculate the voltage: V = 50 V.
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