Answer:
The correct answer is in the x-axis direction, where the distance travelled is 1.0 cm and the surface is 8 [tex]cm^{2}[/tex].
Explanation:
The electrical resistance is lower when the contact surface is larger and the length is shorter.
An electrical resistance is an opposition to the flow of electric current through a conductor. For a given conductor, the resistance is given by the following formula:
R = ρ * [tex]\frac{l}{S}[/tex]
Where:
R: Electrical resistance.
ρ: Resistivity of the material.
l: Length.
S: Surface of the conductor.
Thus, the direction in which the electrical resistance is lower is when the distance is minimum and the area is greater.
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