Multiple choice

While checking a tester, why is it recommended not to join its free ends for more than a few seconds?

  1. It will fuse the tester.

  2. It will heat the wire.

  3. It can give shock.

  4. The cells of battery will drain very quickly.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

While checking a tester, it is recommended not to join its free ends for more than a few seconds because the cells of battery will drain very quickly.

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