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Sever21 [200]
3 years ago
13

a hammer is dropped on the moon. it reaches the ground 5 seconds later. if the distance it fell was 5 meters, calculate the acce

leration to gravity on the moon
Physics
1 answer:
Artyom0805 [142]3 years ago
8 0
It is one meters per second
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4 years ago
A thin layer of oil of refractive index 1.22 is spread on the surface of water (n = 1.33), If the thickness of the oil is 275 nm
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