2 years ago

Identify the fundamental particles that make up a proton.

1 answer:

4 0

The three main quarks that make up a
proton are two up quarks and one down
quarks which is the main reason protons
are positive aswell.

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nikklg [1K]

I believe the answer is the first one.

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3 years ago

kupik [55]

Answer:

Explanation:

To find the average, add all numbers, the divide by the amount of numbers there are. So

6 + 8+ 10 + 4 = 28

28 divided by 4 = 7

And just add g at the end... so 7g is your answer

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3 years ago

timurjin [86]

Answer:

Explanation:

We shall apply here Doppler's effect in optics . The formula is as follows

$\frac{\triangle\lambda }{\lambda } = \frac{v}{c}$

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Δλ = 685 - 590 = 95 nm

λ = 685

95 / 685 = v / 3 x 10⁸

v = .416 x 10⁸ m / s

= 4.16 x 10⁷ m /s

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