Question

The resistance of a wire is 0.3Ω. If the current is flowing through it from a source of potential difference 10 V , then the current flowing through the wire will be_________

Answer 1

Given,

• Resistance of a wire (R) = 0.3Ω
• Potential difference (V) = 10 V

To Find,

• The current flowing through the wire.

According to question,

Ohm's law,

The voltage across a conductor is directly proportional to the current flowing through it, provided all physical conditions and temperature remain constant.

Mathematically,

V = IR

[ Put the values ]

⇒ 10 = I × 0.3

⇒ I = 10/0.3

⇒ I = 33.3 A

Therefore,

The current flowing through the wire will be 33.3 A.

Answer 2

Answer:

the resistance of a wire is 0.3Ω. if the current is flowing through if form a source of pontential difference 10v , then the current flowing through th wire will be