Magnetic Effects of Current and Magnetism Part 3

Section: Physics
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Question : 3 of 28
 
Marks: +1, -0
Three long straight wires carrying current are arranged mutually parallel as shown in the figure. The force experienced by 15 cm length of wire Q is ____ .
(µo=4π×10−7T.m∕A)
[28 Jan 2026 Shift 1]
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