Write an activity to verify ohm's law. Also draw the relevant circuit diagram.
Answers
Answer:
Ohm's law states that Current through a conductor is directly proportional to voltage difference across it.
VI∝V
V = I R
where V is the voltage, I is the current and R is the resistance.
The circuit diagram to verify ohm's law is drawn below. Voltmeter across a resistor is connected in parallel. Ammeter to measure current in the circuit is attached in series. A variable resistor is connected. Changing the resistance would alter potential drop across the resistor which would affect the amount of current.
I hope this may help you and if there is any mistake then please forgive me.
answer.
Ohm's law states that Current through a conductor is directly proportional to voltage difference across it.
IαV
⇒V = I R
where V is the voltage, I is the current and R is the resistance.
The circuit diagram to verify ohm's law is drawn below. Voltmeter across a resistor is connected in parallel. Ammeter to measure current in the circuit is attached in series. A variable resistor is connected. Changing the resistance would alter potential drop across the resistor which would affect the amount of current. From the reading we find that I and V vary linear.
