Question

Study the I-V graph for three resistors of resistances R₁, R₂ and R₃ and select the correct statement from the following:

• A. R₁ = R₂ = R₃
• B. R₁ \(>\) R₂ \(>\) R₃
• C. R₃ \(>\) R₂ \(>\) R₁
• D. R₂ \(>\) R₃ \(>\) R₁

Answer 1

The Correct Option is B

From the slope of the I-V graph:
\[R = \frac{V}{I}.\]
The steeper the slope, the higher the resistance. Based on the graph:
\[R_1 > R_2 > R_3.\]