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WINSTONCH [101]
3 years ago
11

How can we minimise the use of plastic​

Physics
1 answer:
lukranit [14]3 years ago
3 0

Answer:

recyclable toothbrushes, cardboard or metal straws, cardboard gallons instead of plastic, use glass and reusable cups

Explanation:

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\frac{9.10 *10^{-31} * v^{2}  }{2} = 1.609 * 10^{-16} * 4\\\\\\\\9.10*10^{-31}  * v^{2} = 2 * 1.609 *10^{-16} * 4\\\\\\9.10 *10^{-31} * v^{2} = 1.287 *10^{-15} \\\\v^{2} = \frac{1.287 *10^{-15} }{9.10 *10^{31} } \\\\v^{2} = 1.414*10^{15} \\\\v = \sqrt{1.414*10^{15} } \\\\v = 1.19 * 10^{6} m/s

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