Question

neat circuit diagram for ohm law​

Answer 1

the dotted line represent the no of cells .hope that this helps you.

Answer 2

$\huge\bf\red{Answer}$

• Refer the attachment for circuit diagram.

What does Ohm's law state?

George Simon Ohm stated that the electric current flowing through a conductor is directly proportional to the potential difference across it ends, provided the temperature remains constant.

$\huge\sf\green {V∝ I}$

$\huge\sf\blue {V = IR}$

Where R is the proportionality constant for the given metal at given temperature and is said to be resistance.

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Know More!

• Resistance - It is the property of conductor that opposes the flow of current. It is represented by ' R ' .

SI unit of resistance is " Ohm " or Ω.

• 1 Ohm - The resistance of a conductor is said to be ohm, when the potential difference across the conductor is 1V and the current flowing through it is 1A.

$\huge\sf\red { 1ohm \: or \: 1Ω = \frac{1V}{1A}}$

Where,

• 1V is potential difference.
• 1A is Ampere.

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