NEET Chemistry Batteries MCQ Question
What characteristic is essential for a battery to be practically useful?
It should be reasonably light and compact.
It must have a very high voltage.
It should be rechargeable multiple times.
It must contain only strong electrolytes.
Correct Answer
Detailed Explanation
For a battery to be of practical use, it should be reasonably light, compact, and its voltage should not vary appreciably during its use.
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