Eamcet Physics - 2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism Free Online Tests | Mock Tests | Preparation | Practice Tests

Study Room

Goto

Eamcet Physics
2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism

Take Exam

01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

2 / 54

Two magnets A and B are identical and these are arranged as shown in the figure. Their length is negligible in comparison to the separation between them. A magnetic needle is placed between the magnets at point P which gets deflected through an angle θ under the influence of magnets. The ratio of distance d₁ and d₂ will be

A. (2 tanθ)^1/3

B. (2 tanθ)^-1/3

C. (2 cotθ)^1/3

D. (2 cotθ)^11/3

E. None of the above

View Answer

Correct choice: C

Explanation:

2 / 54

Study Room

Lessons

Eamcet Physics 2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism

Eamcet Physics
2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism