Magnetic Effects Of Current Question 165
Question: Two parallel wires are carrying electric currents of equal magnitude and in the same direction. They exert [CPMT 1990; MP PET/PMT 1988; Orissa JEE 2003; AFMC 2003]
Options:
A) An attractive force on each other
B) A repulsive force on each other
C) No force on each other
D) A rotational torque on each other
Show Answer
Answer:
Correct Answer: A
Solution:
Two straight conductors carry current in same direction, then attractive force acts between them.
BETA
