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m_a_m_a [10]
3 years ago
8

A mineral deposit along a strip of length 8 cm has density s(x) = 0.01x(8 − x) g/cm for 0 ≤ x ≤ 8. Calculate the total mass of t

he deposit. (Round your answer to three decimal places.)
Physics
1 answer:
vazorg [7]3 years ago
3 0

Answer:

8z

Explanation:

It is 8z

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Answer:

Explanation:

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difference =\frac{2t\mu }{c}-\frac{2t }{c}

=\frac{2t}{c }\left ( \mu -1  \right )\\

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Objects of equal mass are oscillating up and down in simple harmonic motion on two different vertical springs. The spring consta
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Explanation:

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then maximum velocity is given by

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v_1_{max}=A_1\omega _1

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similarly \omega _2=\sqrt{\frac{k_2}{m}}

also A_1=2A_2

so A_1\times \sqrt{\frac{k_1}{m}}=A_2\times \sqrt{\frac{k_2}{m}}

2\times \sqrt{k_1}=\sqrt{k_2}

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Answer:

The potential energy is -4x^3

Explanation:

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\Delta U=-\alpha x^2\ dx

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U=-\alpha \dfrac{x^3}{3}+C

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U=-\dfrac{12x^3}{3}+0

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Hence, The potential energy is -4x^3

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