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Oliga [24]
3 years ago
7

Should i beat up my sibling cause they mean to me?

Physics
1 answer:
Vlada [557]3 years ago
4 0

no thats messed up lol

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An electromagnetic wave of intensity 150 W/m2 is incident normally on a rectangular black card with sides of 25 cm and 30 cm tha
LenKa [72]

Answer:

3.75 × 10⁻⁸ N

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