Two identical bar magnets are arranged so their north poles face each other across a…
PHYSICS · Subjective · CBSE · Physics · Magnetism and Matter · Magnetism and Matter
Problem
Two identical bar magnets are arranged so their north poles face each other across a 2 cm gap. Predict qualitatively how the magnitude of the force between them changes if the gap is increased to 4 cm, and state the reason for your answer.