Question

plain
10.
Paheli had heard that rainwater is as good as distilled water. So she
collected some rainwater in a clean glass tumbler and tested it using a
tester. To her surprise she found that the compass needle showed
deflection. What could be the reasons?​

Answer 1

Answer:

$\huge{\textbf{\textsf{{\orange{q}}{\blue{u}}{\pink{e}}{\purple{s}}{\red{t}}{\green{i}}{\color{gold}{o}}{\color{navy}{n}}:}}}$

Explanation:

So, she collected some rain water in a clean glass tumbler and tested it using a tester. ... Whereas distilled water does not contain any mineral hence it is a bad conductor of electricity. Complete step-by-step answer: Rain water contains dissolved salts which makes rain water a conducting solution

Answer 2

Answer:

Water can conduct electricity because it contains different kinds of impurities as well as ions. The rainwater is as good as distilled water. There are some kinds of impurities existing in the rainwater due to the atmosphere. The contaminants in the rainwater make it conducting, and electric current moving can generate a magnetic field which gives deflection in the needle of the compass.

Explanation:

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