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In a circuit with a 24V battery and two 12 ohm resistors in series, what is the
In a circuit with a 24V battery and two 12 ohm resistors in series, what is the current flowing through the circuit?
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Practice Questions
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Q1
In a circuit with a 24V battery and two 12 ohm resistors in series, what is the current flowing through the circuit?
1 A
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Total resistance R_total = 12 + 12 = 24 ohms. Current I = V/R_total = 24V / 24Ω = 1 A.
Questions & Step-by-step Solutions
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Q
Q: In a circuit with a 24V battery and two 12 ohm resistors in series, what is the current flowing through the circuit?
Solution:
Total resistance R_total = 12 + 12 = 24 ohms. Current I = V/R_total = 24V / 24Ω = 1 A.
Steps: 6
Show Steps
Step 1: Identify the voltage of the battery, which is 24V.
Step 2: Identify the resistance of each resistor, which is 12 ohms.
Step 3: Since the resistors are in series, add their resistances together: 12 ohms + 12 ohms = 24 ohms.
Step 4: Use Ohm's Law to find the current. Ohm's Law states that Current (I) = Voltage (V) / Resistance (R).
Step 5: Substitute the values into the formula: I = 24V / 24 ohms.
Step 6: Calculate the current: 24V / 24 ohms = 1 A.
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