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Physics CBSE Live product
Class 8 (2026-27)
Electricity: Magnetic and Heating Effect
Introduction: Link between Electricity and Magnetism
8.
Functions of a compass needle
Question:
2
m.
Fill in the blanks:
1
.
A compass works because its needle is a small
magnet
wire
conductor
battery
.
2
.
The compass needle aligns itself along the
Earth's thermal
Earth's magnetic
Earth's gravitational
Earth's electric
field.
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