Physics, asked by likithaks, 7 months ago

explain in brief, how do you test lap-top charger​

Answers

Answered by gracyklunagariya
0

Answer:

I use a multimeter. Plug in the adapter. Then touch one probe to the negative part of the plug (usually the outer casing) and the other to the positive contact (typically a pin inside the plugs outer casing).

Answered by HimalayaD
0

Answer:

all are know me that i don know

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