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What is the effect of increasing the voltage in a circuit with constant resistan
What is the effect of increasing the voltage in a circuit with constant resistance? (2019)
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Practice Questions
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Q1
What is the effect of increasing the voltage in a circuit with constant resistance? (2019)
Current decreases
Current increases
Current remains the same
Resistance increases
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Increasing the voltage while keeping resistance constant will increase the current.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the effect of increasing the voltage in a circuit with constant resistance? (2019)
Solution:
Increasing the voltage while keeping resistance constant will increase the current.
Steps: 6
Show Steps
Step 1: Understand that a circuit has voltage (V), current (I), and resistance (R).
Step 2: Remember Ohm's Law, which states that V = I * R.
Step 3: If we keep resistance (R) the same and increase voltage (V), we need to find out what happens to current (I).
Step 4: Rearrange Ohm's Law to find current: I = V / R.
Step 5: Since R is constant, if we increase V, the value of I must also increase.
Step 6: Therefore, increasing the voltage in a circuit with constant resistance will result in an increase in current.
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