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What is the total current in a circuit with a 10Ω resistor and a 5Ω resistor in series connected to a 30V battery? (2021)

Practice Questions

1 question
Q1
What is the total current in a circuit with a 10Ω resistor and a 5Ω resistor in series connected to a 30V battery? (2021)
  1. 2A
  2. 3A
  3. 4A
  4. 5A

Questions & Step-by-step Solutions

1 item
Q
Q: What is the total current in a circuit with a 10Ω resistor and a 5Ω resistor in series connected to a 30V battery? (2021)
Solution: Total resistance R = 10Ω + 5Ω = 15Ω. Current I = V/R = 30V/15Ω = 2A.
Steps: 0

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