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givi [52]
3 years ago
14

As light from a star spreads out and weakens, do gaps form between the photons?​

Physics
1 answer:
Zolol [24]3 years ago
3 0

Answer:

There are no gaps in space between the photons as they travel. If you were to look at a wave then you'd come  to a conclusion that indeed that there aren't any gaps unless they are specifically placed.The light from a distance star indeed spreads out and weakens as it travels, but this just reduces the wave strength and does not introduce gaps.

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Answer:h=5.81 m

Explanation:

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Initial elongation =0.080 m=8 cm

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P_i=\frac{kx^2}{2}

P_i=\frac{4.45\times 10^3\times 64\times 10^{-4}}{2}=14.24 J

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P_i=P_f

14.24 =0.25\times 9.8\times h

h=\frac{14.24}{0.25\times 9.8}=5.81 m

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3 years ago
A football kick returner catches the ball just as a player from the opposing team dives to tackle him. At the time of impact, th
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The total momentum of the players after collision is 130 kgm/s.

The given parameters:

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Learn more about conservation of linear momentum here: brainly.com/question/7538238

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2 years ago
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skad [1K]

680 is the right answer

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