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Rus_ich [418]
3 years ago
15

Elements in an blank or blank of the periodic table have similar characteristics

Physics
1 answer:
mr_godi [17]3 years ago
6 0
Don't know if this is a True/False questions but that is true

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What type of mirror can produce both<br> converging and diverging rays?
Ivahew [28]

Answer:

A convex mirror is a diverging mirror (f is negative) and forms only one type of image. It is a case 3 image—one that is upright and smaller than the object, just as for diverging lenses.

Explanation:

hope this helps have a good night :)

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2 years ago
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A center-seeking force related to acceleration is _______ force
34kurt
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3 years ago
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Calculate the approximate volume of a uranium nucleus, 23592u. (you can ignore the mass defect in this calculation and simply ta
tester [92]

Radius of nuclei is given by formula

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now we can say volume of the nuclei is given as

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now the density is given as

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mass of nuclei = mass of neutron + mass of protons

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m_p = m_n = 1.008u

m = A*1.008u

Now density is given as

\rho = \frac{A*1.008u}{\frac{4}{3}\pi R_0^3* A}

here we know that

R_0 = 1.2 fm

\rho = \frac{1.008u}{\frac{4}{3}\pi*(1.2*10^{-15})^3}

\rho = 2.31 * 10^{17} kg/m^3

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5 0
3 years ago
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m_a_m_a [10]

Answer:

i think c

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2 years ago
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