Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
Choose the correct statement regarding the resistance of a wire. While maintaining a constant voltage V, the current I decreases when the cross-sectional area A of a wire contracts The resistance is proportional to the cross-sectional area A of the wire. The resistivity p is inversely proportional to the resistance R of a wire. While maintaining a constant voltage V, the current I increases when the cross-sectional area A of a wire contracts. While maintaining a constant voltage V, the current I decreases when the resistivity p of a wire decreases.

Choose the correct statement regarding the resistance of a wire. While maintaining a constant voltage V, the current I decreases when the cross-sectional area A of a wire contracts The resistance is proportional to the cross-sectional area A of the wire. The resistivity p is inversely proportional to the resistance R of a wire. While maintaining a constant voltage V, the current I increases when the cross-sectional area A of a wire contracts. While maintaining a constant voltage V, the current I decreases when the resistivity p of a wire decreases.

icon
Related questions
Question
Choose the correct statement regarding the resistance of a wire. While maintaining a constant voltage V, the current I decreases when the cross-sectional area A of a wire contracts. O The resistance is proportional to the cross-sectional area A of the wire. The resistivity p is inversely proportional to the resistance R of a wire. While maintaining a constant voltage V, the current I increases when the cross-sectional area A of a wire contracts. While maintaining a constant voltage V, the current I decreases when the resistivity p of a wire decreases.
Transcribed Image Text:Choose the correct statement regarding the resistance of a wire. While maintaining a constant voltage V, the current I decreases when the cross-sectional area A of a wire contracts. O The resistance is proportional to the cross-sectional area A of the wire. The resistivity p is inversely proportional to the resistance R of a wire. While maintaining a constant voltage V, the current I increases when the cross-sectional area A of a wire contracts. While maintaining a constant voltage V, the current I decreases when the resistivity p of a wire decreases.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer