V - I graphs for parallel and series combination of two metallic resistors are shown in figure. Which graph represents parallel combination?

Question

V - I graphs for parallel and series combination of two metallic resistors are shown in figure. Which graph represents parallel combination? <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/p-dz7swfia5yme.png" /> (A) A (B) B (C) Both A B (D) Neither A nor B

Tardigrade Admin · Accepted Answer

Slope of V-I graph gives the resistance and since graph A has smaller slope, hence it will represent smaller resistance. parallel combination of two resistor will always have smaller resistance compared to series combination.

Q. $V - I$ graphs for parallel and series combination of two metallic resistors are shown in figure. Which graph represents parallel combination?

$A$

$B$

Both $A$ & $B$

Neither $A$ nor $B$

Slope of $V - I$ graph gives the resistance and since graph A has smaller slope, hence it will represent smaller resistance. parallel combination of two resistor will always have smaller resistance compared to series combination.

Q. V−I graphs for parallel and series combination of two metallic resistors are shown in figure. Which graph represents parallel combination?

A

B

Both A & B

Neither A nor B

Slope of V−I graph gives the resistance and since graph A has smaller slope, hence it will represent smaller resistance. parallel combination of two resistor will always have smaller resistance compared to series combination.

Q. $V - I$ graphs for parallel and series combination of two metallic resistors are shown in figure. Which graph represents parallel combination?

$A$

$B$

Both $A$ & $B$

Neither $A$ nor $B$

Slope of $V - I$ graph gives the resistance and since graph A has smaller slope, hence it will represent smaller resistance. parallel combination of two resistor will always have smaller resistance compared to series combination.