Which of the following statements is true according to Ohm's Law? (2019)
Practice Questions
Q1
Which of the following statements is true according to Ohm's Law? (2019)
Resistance is independent of temperature
Voltage is inversely proportional to current
Current is directly proportional to voltage
Resistance increases with increasing current
Questions & Step-by-Step Solutions
Which of the following statements is true according to Ohm's Law? (2019)
Step 1: Understand that Ohm's Law relates three important electrical concepts: current (I), voltage (V), and resistance (R).
Step 2: Remember the formula for Ohm's Law: V = I * R.
Step 3: Identify that if resistance (R) is constant, any change in voltage (V) will directly affect the current (I).
Step 4: Conclude that if voltage increases, current also increases, and if voltage decreases, current decreases, as long as resistance remains the same.
