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ivann1987 [24]
3 years ago
8

What is number one ? ‼️‼️

Physics
1 answer:
FromTheMoon [43]3 years ago
3 0
Its d. Meters per second
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Coherent light of frequency 6.37×1014 Hz passes through two thin slits and falls on a screen 88.0 cm away. You observe that the
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Answer:

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Here, \sin\theta =\dfrac{y}{l}

Put the value into the formula

d=\dfrac{3\times471\times10^{-9}\times88.0\times10^{-2}}{3.10\times10^{-2}}

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7 0
3 years ago
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