NEET Physics Magnetic Equipments Online Test Set A

Page 1 of 10

Question 1

Question

Two short magnets with their axes horizontal and perpendicular to the magnetic maridian are placed with their centres 40 cm east and 50 cm west of magnetic needle. If the needle remains undeflected, the ratio of their magnetic moments M1 : M2 is

Answer

4 : 5

None of these

64 : 125

16 : 25