Question

What is the current affair for of an 2 ohm resistance are connected in series and 6 volt potential difference is applied

Answer 1

Given:

• Resistance,R = 2 ohm

• Potential difference,V = 6 volt

To find out:

Find the current, I ?

Formula used:

$\boxed {\sf{ \star \: V = IR}}$

Solution:

We know,

$\sf{V = I × R}$

★ Substituting the values of potential difference and resistance in the above formula,we get:

$: \implies \sf{6 =I \times 2 }$

$: \implies \sf{I = \cancel \dfrac{6}{2} }$

$: \implies \sf{ I = 3 }$

Thus,the current is 3 Ampere.

Knowledge Enhancer:

Electric current: Rate of flow of charge.

• Scalar quantity ( Magnitude as well as direction )

• S.I unit is Ampere

• It denoted by letter A.

Answer 2

Explanation:

Given :-

• R = 2 ohm resistance

• V = 6 volt potential

To Find :-

• What is the current affair

Solution:-

According to the ohm formula :-

• Ohm's Law is a formula used to calculate the relationship between voltage, current and resistance in an electrical circuit. To students of electronics, Ohm's Law (V = IR) is as fundamentally important as Einstein's Relativity equation (V = mc²) is to physicists. V = I x R.

V = IR

Putting all values :-

• 6 = l ×2

• 6 = 2l

• l = 6/2

• l = 3

the current affair is 3 applied