3 years ago

Convert 0.700 to scientific notation

Physics

1 answer:

ELEN [110]3 years ago

7 0

Answer:

7 × 10^-1

Explanation:

Hope this helps :) mark branliest if you could!

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Answer:

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Explanation:

Given;

mass of attached block, m = 4.1 kg

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where;

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$T = 2\pi \sqrt{\frac{m}{k} } \\\\k = \frac{m*4\pi ^2}{T^2} \\\\k = \frac{4.1*4*(3.142^2)}{(0.13^2)} \\\\k = 9580.088 \ N/m\\\\$

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where;

E is the energy of the spring

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A is the amplitude of the oscillation

$E = \frac{1}{2} kA^2\\\\2E = kA^2\\\\A^2 = \frac{2E}{k} \\\\A = \sqrt{\frac{2E}{k} } \\\\A = \sqrt{\frac{2*3.8}{9580.088} }\\\\A = 0.0282 \ m\\\\A = 2.82 \ cm$

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