Question

draw the diagram of the electric circuit used to study ohm's law and label voltmeter ​

Answer 1

Answer:

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Answer 2

Answer:

The circuit diagram used to study ohm's law is in attachment.

Explanation:

According to Ohm's law.

I∝V

⇒V = I R

where V ⇒ voltage,

I ⇒ current, and

R ⇒ resistance.

The following arrangements are done in the circuit used to study Ohm's law:-

• A voltmeter and a resistor are connected in parallel.
• In series, an ammeter is connected to measure the current in the circuit.
• A variable resistor is attached to the circuit.
• Changing the resistance alters the potential drop across the resistor, affecting the amount of current flowing through it.
• Thus, we may deduce from the reading that I and V fluctuate linearly.

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