# Moving Charges & Magnetism Worksheets

## Worksheet-4.06

### (Magnetic Dipole Moment of Current Carrying Loop)

#### General Instructions

• This worksheet belongs to the Chapter-

Moving Charges & Magnetism

• This worksheet is based on the concept of-

Magnetic Dipole Moment of a Current Carrying Loop

• The worksheet includes subjective questions from NCERT & different exams like-

CBSE, NEET, PSEB, HSEB etc.

### Ques-01:

A circular loop of radius 7 m carrying a current of 1 A is placed in a XZ plane as shown. Calculate its magnetic moment.

### Ques-02:

A rectangular loop of 2 m x 3 m carrying current of 1 A is placed in a XY plane as shown. Calculate its magnetic moment.

### Ques-03:

A loop carrying current ‘i’ is placed as shown. Calculate its magnetic moment.

### Ques-04:

A square loop of side length ‘a’ carrying current ‘i’ is placed as shown. Calculate its magnetic moment.

1. 154 Am2 ĵ

2. 6 Am2 -k̂

3. iab(ĵ + k̂) Am2 ; Magnitude = √2iab

4. ia2/2 (-î + √3k̂) Am2 ; Magnitude = ia2

#### MCQs Quiz-

Quiz on Magnetic Dipole Moment of Current Carrying Loop

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