Answer

Verified

350.1k+ views

**Hint:**From the given question we have to learn about the ohm's law and ohm's law verified by the graph between potential difference and current conductor, and we have to prove law experimentally also. First of all let’s discuss Ohm's law.

**Complete step-by-step solution:**

Ohm's law states that the electric current is directly proportional to voltage and inversely proportional to the resistance of the two points. Ohm's law is, $

V = IR \\

I = \dfrac{V}{R} \\

$

Where V is the voltage,

I is the current,

R is resistance.

Physical condition is the necessary condition for the ohms law whereas the temperature of the conductor remains the same.

Graph procedure,

From the graph we concluded between the potential difference and current and the straight line is passing through the origin of the graph as shown in the above graph. In the above graph potential difference is (V) and current is (I) or (A).

Physical quantity obtained in the graph is resistance.

Ohms law can be verified by noting the values of current and voltage through ammeter and voltmeter readings.

**Note:**Straight line in the graph shows that the current is directly proportional to the potential difference. Ohm's law is used to verify the resistance, current, and voltmeter. The graph gives the resistance at a certain point of the given temperature. From the given question, we have proved all the given information. Physical quantity used in V-I graph is resistance.

Recently Updated Pages

How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE

Why Are Noble Gases NonReactive class 11 chemistry CBSE

Let X and Y be the sets of all positive divisors of class 11 maths CBSE

Let x and y be 2 real numbers which satisfy the equations class 11 maths CBSE

Let x 4log 2sqrt 9k 1 + 7 and y dfrac132log 2sqrt5 class 11 maths CBSE

Let x22ax+b20 and x22bx+a20 be two equations Then the class 11 maths CBSE

Trending doubts

Establish a relation between electric current and drift class 12 physics CBSE

Guru Purnima speech in English in 100 words class 7 english CBSE

Fill the blanks with the suitable prepositions 1 The class 9 english CBSE

Difference Between Plant Cell and Animal Cell

Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE

Write a letter to the principal requesting him to grant class 10 english CBSE

Copper is not used as potentiometer wire because class 12 physics CBSE

Give 10 examples for herbs , shrubs , climbers , creepers

Fill in the blanks A 1 lakh ten thousand B 1 million class 9 maths CBSE