Answer Happy

A small but rigid U-sheped wire carrying a 5.A - current (Figure 1) is placed inside a solencid. The solenoid is 20 cm long and has 8CO loops of wire, and the current in each Select the correct statement about the forces on the Ll-shaped wire. There wil be no force on the left branch. There are forces on the top and bothom part of the wire. There wil be no force on either the top or bottom part of the wire. The cnily force is on the left branch. There are forces on each part of the U-shaped wire. There wil be no farens on the whaped wire. - Part B So the only force li on the lert branch, which is dafined to be of length L. What is the net force per unit length on the Ll-shaped wire? Express your answer using two significant figures. igure 1cot+ * Incorrect; Try Again; 5 attempts remaining