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kompoz [17]
3 years ago
10

Which element is represented by the atomic model below?

Physics
1 answer:
erma4kov [3.2K]3 years ago
6 0
The answer for this question is neon
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The buoyant force exerted by a liquid is equal to the _____ of the fluid displaced. mass weight volume density
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Which best describes a gamma ray?
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a vector a has components a x equals -5.00 m in a y equals 9.00 meters find the magnitude and the direction of the vector
Murrr4er [49]

Answer:

The magnitude = 10.30 m

The direction of the vector proceeds at angle of 119.05°

Explanation:

Given that:

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\bar A  = \sqrt{A_x^2 + A_y^2}

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\bar A  = \sqrt{25 + 81}

\bar A  = \sqrt{106}

\bar A  = 10.30 m

If we make \bar A  an angle \theta with y- axis:

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tan \theta  = 0.555

\theta  = tan⁻¹ (0.555)

\theta  = 29.05°

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A virtual image produced by a lens is always
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C. located in front of the lens
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