Arrange the following statement in sequential order the process of plotting the lines of force around a bar magnet.
(a) Draw a line in the middle of a white paper fixed on a drawing board.
(b) Repeat the procedures described above, by shifting the compass and plot the points 2,3,4 , etc.
(c) Place a bar magnet NS on the line so that its axial line coincides with the line on the paper and mark its boundary.
(d) Join the points 0,1,2,3,....by a smooth curve.
(e) Take a plotting compass and place it such that its south pole is directed towards point 0 at the edge of the bar magnet, and mark point 1 in the direction in which the north pole of the plotting compass points.

Options

A. acebd
B. abced
C. ebcad
D. eabcd

Answer

A

Explanation

(a) Draw a line in the middle of a white paper fixed on a drawing board.
(b) Place a bar magnet NS on the line on the paper and mark its boundary.
(C) take a plotting compass and place it such that its south pole is directed towards point 0 at the edge of the bar magnet and mark point 1 in the direction in which the north pole of the plotting compass points.
(d) Repeat the procedure described above by shifting the compass and plot the points 2,3,4. etc.
(e) Join the points 0,1,2,3,.... by a smooth curve.