My Learning Cart
?
Categories
Account

What is the voltage drop across a 3 ohm resistor carrying a current of 2 A?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: What is the voltage drop across a 3 ohm resistor carrying a current of 2 A?

Options:

  1. 3 V
  2. 6 V
  3. 9 V
  4. 12 V

Correct Answer: 6 V

Solution: 

Using Ohm\'s law, V = I * R = 2 A * 3 ohms = 6 V.

What is the voltage drop across a 3 ohm resistor carrying a current of 2 A?

Practice Questions

Q1
What is the voltage drop across a 3 ohm resistor carrying a current of 2 A?
  1. 3 V
  2. 6 V
  3. 9 V
  4. 12 V

Questions & Step-by-Step Solutions

What is the voltage drop across a 3 ohm resistor carrying a current of 2 A?
Correct Answer: 6 V
  • Step 1: Identify the values given in the problem. We have a resistor with a resistance of 3 ohms and a current of 2 A.
  • Step 2: Recall Ohm's law, which states that voltage (V) is equal to current (I) multiplied by resistance (R). The formula is V = I * R.
  • Step 3: Substitute the values into the formula. Replace I with 2 A and R with 3 ohms: V = 2 A * 3 ohms.
  • Step 4: Calculate the voltage. Multiply 2 by 3 to get 6.
  • Step 5: State the final answer. The voltage drop across the 3 ohm resistor is 6 V.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks