3 years ago

Force can be represented by

1 answer:

6 0

Change in momentum over time.

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Luden [163]

What is that supposed to mean?

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gregori [183]

The candle is giving off light
Chemical energy from the candle is converted to thermal energy

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AlekseyPX

This question is personal preference... just answer with whatever YOU think, there probably isn’t s wrong answer if I’d guess.

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3 years ago

grandymaker [24]

Answer:

The value is $d = 0.000125 \ m$

Explanation:

From the question we are told that

The wavelength is $\lambda = 500 \ nm = 500 *10^{-9 } \ m$

The distance is of the screen is $D = 2.0 \ m$

The width of the fifth dark spot is $y = 4.00 \ cm = 0.04 \ m$

Generally the width of a fringe is mathematically represented as

$y = \frac{ n * \lambda * D }{d }$

=> $0.04 = \frac{ 5 * 500 *10^{-9} * 2 }{d}$

=> $d = \frac{ 5 * 500 *10^{-9} * 2 }{0.04}$

=> $d = 0.000125 \ m$

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3 years ago

NNADVOKAT [17]

Polypeptide is the answer

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3 years ago