An 800-Cm-Long Piece of Wire Is Formed into a Square,and Carries

question 51

Multiple Choice

An 8.00-cm-long piece of wire is formed into a square,and carries a clockwise current of 0.150 A.The loop is placed inside a solenoid,and the plane of the loop is perpendicular to the solenoid's magnetic field.The solenoid carries a counterclockwise current of 17.0 A,and has 25 turns per centimeter.What is the force on each side of the loop?

• A)1.07E-5 N
• B)6.41E-4 N
• C)1.60E-4 N
• D)4.27E-3 N