2.35 Center vs. corner of a square A square sheet has uniform surface charge density σ. Letting the electric potential φ be zero at infinite distance from the square. denote by φ) the potential at the center of the square and by the potential at a corner. Determine the ratio φ0/di·The answer can be found with very little calculation by combining a dimen- sional argument with superposition. (Think about the potential at the center of a square with the same charge density and with twice the edge length.)

This is the main question below:

A square sheet has uniform surface charge density σ. Letting the electric potential φ be zero at infinite distance from the square. denote by φ) the potential at the center of the square and by the potential at a corner. Determine the ratio φ0/di·The answer can be found with very little calculation by combining a dimen- sional argument with superposition. (Think about the potential at the center of a square with the same charge density and with twice the edge length.)

2

Step-by-step explanation:

Please find attached the explanation.

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.