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Lag1989 task №20.31
Sold: 1
last one 02.12.2020
Refunds: 0
Uploaded: 14.07.2020
Content: L20_31.pdf 30,45 kB
Refunds: 0
Uploaded: 14.07.2020
Content: L20_31.pdf 30,45 kB
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Product description
Find the distance ℓ between the twentieth and twenty-first bright Newton´s rings, if the distance between the second and third ℓ₁ = 1mm, and the rings are observed in reflected light.
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