Physics > 2007 > 24
JAMB UTME
Two long parallel wires X and Y carry currents 3A and 5A respectively. If the force experienced per unit length by X is 5 x 10-5N, the force per unit length experienced by wire Y is
A.
3 x 10-5N
B.
3 x 10-6N
C.
5 x 10-4N
D.
5 x 10-5N
Answer: D
To see detailed solution to this question and thousands of other questions offline, download TestDriller UTME. Practice rigorously for UTME, enjoy educational games, summary of JAMB literature books, compete with your peers, win prizes and more.
09037778195