3 years ago

Which circuit has the least/weakest current? * 9V Battery 1.5V AA Battery

Physics

1 answer:

viktelen [127]3 years ago

7 0

9 V Battery has the least current than 1.5 V AA Battery.

Explanation:

A standard 9 V battery has about 400-600 mAh capacity. In the most basic terms, these batteries can supply about 500 milliamps for one hour before being "dead".

Normal AA/AAA batteries that have a voltage rating of 1.5 V can supply constant 50 mA current for a total capacity of 1800-2600 mAh.

Therefore 9 V Battery which have current around 400-600 mAh capacity has the least current than 1.5 V AA Battery which have 1800-2600 mAh capacity.

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