1. A wire carrying a 40-A current passes between the poles of a strong magnet that is perpendicular toits field and experiences a 2.42-N force on the 4.3 cm of wire in the field. What is the averagemagnetic field strength?Things to Prepare:1. Draw a sketch of the scenario in your notebook. Draw a vector respresenting the average magneticfield generated by the strong magnet. As no other information is given, the vector can be drawn inany diretion. Draw the current-carrying wire with respect to the field vector drawn above, makingsure that it is perpendicular to the field.B=T

Given current in wire is I=40 A. Force F= 2.42 N. L=0.043 m.

Answered: 1. A wire carrying a 40-A current…

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