Question

With the help of an activity show how magnetic field lines around a bar magnet can be obtained. Also draw the pattern of magnetic field lines around a bar magnet.

Answer 1

Answer:

STEP 1 : Open your ncert book

STEP 2 : Find page no. 224 in your ncert book.

STEP 3 : see activity 13.3

STEP 4 : Copy this activity in your notebook.

STEP 4 : draw figure 13.3 and 13.4