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vovikov84 [41]
3 years ago
10

In 'coin on card' experiment a smooth card is used. ​

Physics
2 answers:
liq [111]3 years ago
8 0
In three words I can sum up everything I’ve learned about life: it goes on. ― Robert Frost

KIM [24]3 years ago
5 0

Answer:

In coin card experiment smooth card is used so that the card can slide easily from glass

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