Silver is the best conductor of electricity, however electric wires are made of copper not with silver. justify

The wires are made out of copper as silver would be too expensive for wiring a whole household.

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Explanation:

Explanation:

Though Silver is a very good conductor of electricity but still that is not used in electric wiring primarily due to its cost. It's very expensive compared to the widely used wiring material copper. Another reason for not using Silver is that, it oxidizes easily and tarnishes when it comes in contact with air.

answer; protein;

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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