Question

(C 220v Potentiae difference is appued to
to the
electric wine of Resistence 110 ohm
find the Current through the wire.
​

Answer 1

Answer:

current = 2 ampere

Explanation:

V = 220 v

R = 110

I = ?

accordings to ohm law

V = IR

220 = I x 110

220/110= I

2 Ampere = I

Hence

I = 2 ampere

Answer 2

$\checkmark$ Given:

220 V Potential difference is applied to a electric wire of resistance 110 Ohm (Ω)

$\checkmark$ To Find:

The current through the wire

$\checkmark$ Solution:

We know that,

$\star$ Ohm's Law:

$\red{\bigstar \ \boxed{\rm V=IR}}$

Here,

• V = potential difference
• I = current
• R = resistance

Units:

• V = Voltage (V)
• I = Ampere (A)
• R = Ohm (Ω)

According to the question,

We are asked to find the current through the wire

So,

We must find "I"

Given that,

220 V Potential difference is applied to a electric wire of resistance 110 Ohm (Ω)

Hence,

• V = 220 V
• R = 110 Ω

By Substituting the values,

We get,

$\blue{\rm \implies 220=I \times 110}$

$\green{\rm \implies I \times 110=220}$

$\orange{\rm \implies I=\dfrac{220}{110} \ A}$

On further simplification,

We get,

$\pink{\rm \implies I=2 \ A}$

Therefore,

The current through the wire = 2 A