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Determine the resistance (in Ohms) of resistor when the potential difference between the ends of the resistor is 24 V and the current flowing through the resistor is 3 A.
What will be the resistance (in ohms) of a resistor, when the current through the resistor is 2 A and the potential difference between the ends of the resistor is 40 V?
What will be the value of current (in A) through a resistor of 40 Ohms when the potential difference between two ends of the resistor is 20 V?
What will be the value of current (in A) through a resistor, when the power dissipated through the resistor is 40 W and the potential difference between the ends of the resistor is 100 V?
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 165 V?
The potential difference between the terminals of an electric heater is 100 V when it draws a current of 5 A from the source. What current will the heater draw if the potential difference is increased to 200 V?
The potential difference between the terminals of an electric heater is 80 V when it draws a current of 4 A from the source. How much current will the heater draw if the potential difference is increased to 127.5 V?
The potential difference between the terminals of an electric heater is 80 V when it draws a current of 5 A from the source. What current will the heater draw if the potential difference is increased to 120 V? 
The potential difference between the terminals of an electric heater is 600 V when it draws a current of 40 A from the source. What current will the heater draw if the potential difference is increased to 1200 V?
The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ?