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Arte-miy333 [17]
3 years ago
13

3. Why do you think the image of the pencil inside the beaker of water is different than the pencil

Chemistry
1 answer:
tia_tia [17]3 years ago
6 0

Answer:

the water.

Explanation:

well the water makes things look larger than due to ( the surface of a water drop curves outwards to make a dome. this outward or convex, curature light rays inward. the result is an enlarge ment image on the eye. / makes it look larger) + more mass.

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Answer:

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Explanation:

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Δx*mΔv ≥\frac{h}{4\pi }

4π

h

..................(1)

mass of neon atom =\frac{20*10^{-3} }{6.22*10^{-23} } =3.35*10^{-26} kg

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20∗10

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kg

substituating the values in eq. (1)

Δx =4.49*10^{-8}10

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m

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−12

Δx=\frac{4.49*10^{-8} }{38*10^{-12} }

38∗10

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=0.118*10^{4}10

4

* (rNe)

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Explanation:

This is the answer

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