What is the formula for the maximum current through each bar?

• A. maximum value of the current through each bar = 2 * current through each bar
• B. maximum value of the current through each bar = (2 * current through each bar)1/2
• C. maximum value of the current through each bar = (2 * current through each bar)2
• D. maximum value of the current through each bar = (2 * current through each bar)1/3