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Anon25 [30]
3 years ago
11

Who can help me for this question plz:(

Physics
1 answer:
Vanyuwa [196]3 years ago
8 0
Force = mass x acceleration

15 = mass x 4

Mass = 15/4

Mass = 3.75 Kg
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Different surfaces

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A 1.00 -kg object slides to the right on a surface having a coefficient of kinetic friction 0.250 (Fig. P8.62a). The object has
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The distance D where the object comes to rest is 1.08.m.

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5 0
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PIT_PIT [208]
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becasue in the fundamental harmonic, the length of th string coincides with one hal of the wavelength of the wave.

6 0
1 year ago
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