3 years ago

At what rate does gravity cause objects to accelerate at sea level on earth

Physics

1 answer:

VLD [36.1K]3 years ago

5 0

The acceleration due to gravity on Earth is 9.8 m/s per second.

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Answer:

d = 0.247 mm

Explanation:

given,

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$sin \theta = 1.22\dfrac{\lambda}{d}$

using small angle approximation

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$\dfrac{y}{D} = 1.22\dfrac{\lambda}{d}$

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$d = 1.22\dfrac{633\times 10^{-9}\times 4}{0.0125}$

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3 years ago

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