The dimensions of magnetic induction are,

Important Questions on Magnetic Effect of Electric Current

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 5

The magnitude of magnetic induction at a point due to a small current carrying conductor is,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 6

The value of magnetic induction will be minimum at a point due to a small current carrying conductor when angle between element and line joining point and centre of element is,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 7

The magnitude of magnetic induction at a distance $4 \mathrm{cm}$ due to straight conductor carrying a current of $10 \mathrm{A}$ is,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 8

The magnetic field produced around a straight line wire when current flows through it is,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 9

A tangent to a point on the magnetic lines of force gives us the direction of,

MEDIUM

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 10

The dimension and $\mathrm{SI}$ unit of permeability of free space $\left({\mu }_0\right)$ are,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 11

In vector form, the magnetic induction $dB$ at a point of distance $r$ from centre of element of length $dl$ is given as,

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Magnetic Effect of Electric Current>Classical Thinking>Q 12

The direction of magnetic field produced around a long straight conductor is given by,