Question

Give a qualitative argument for your answer.

3. + 2/4 points Previous Answers SerPSE10 29.3.P.020. My Notes Ask Your Teacher A packed bundle of 150 long, straight, insulated wires forms a cylinder of radius R = 0.600 cm. If each wire carries 2.40 A, (a) What is the magnitude of the magnetic force per unit length acting on a wire located 0.210 cm from the center of the bundle? N/m (b) What is the direction of the magnetic force per unit length acting on a wire located 0.210 cm from the center of the bundle? o toward the center of the cylinder O away from the center of the cylinder O parallel to the wires (c) Would a wire on the outer edge of the bundle experience a force greater or smaller than the value calculated in parts (a) and (b)? o greater O smaller Give a qualitative argument for your answer. This answer has not been graded yet. Need Heln? Read It

Answer 1

SolSHOO Given packed bundle long 1So hat Number of Insulated wire Radius a o-600cm worent iz 2.40 A ra magnitude of the magnetic force per cont length on a located 0.210cm from the center of the bundle. 2) The Formula used 182 MONIY o | 2TR2 Iz eleebic wrrent N2 Nomber of insulated wire ra & is distance of the wire from the center of The bundle R2 radius of cylinder The magnetic force per unit Longth I ² BI subtituting Value B2 MONIT 2TR2 E. MONIY XI 2 Mo Nr 12 Argument o the force on a = wire on the outer edge of the bundle and force per unit length equatto ob/Oo8-NIM, I Flex 25R2 21TR2 48x157x 150 x 0 210x102x(2:40)2 of & Co. 6008152) 2 1008 1094 104 0. 02008 NIMI Ang