When the free ends of a tester are dipped into a solution , the magnetic
needle shows deflection. Give reason . (1)
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Answered by
2
Answer:
The deflection of the magnetic needle shows that electric current is flowing through the wires. The circuit is complete since the free ends of the tester are dipped into a solution. Also, the solution is a good conductor of electricity. So, the magnetic needle shows deflection.Hope this will help you.
Answered by
2
Answer:
The deflection in magnetic needle shows that the circuit is complete and the solution conducts electricity, i.e., it is a good conductor.
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