Physics, 18.04.2021 05:00 yurybell

A flag is waved underwater at a depth of 1.2 m below the surface. An observer at the edge of the water observes the flag to be at what depth? Let the indices of refraction nwater = 1.33 and nair = 1.00. 0.90 cm
1.6 cm
1.2 cm
0.78 cm

Answers: 2

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A flag is waved underwater at a depth of 1.2 m below the surface. An observer at the edge of the wat...

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A flag is waved underwater at a depth of 1.2 m below the surface. An observer at the edge of the water observes the flag to be at what depth? Let the indices of refraction nwater = 1.33 and nair = 1.00. 0.90 cm 1.6 cm 1.2 cm 0.78 cm

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A flag is waved underwater at a depth of 1.2 m below the surface. An observer at the edge of the water observes the flag to be at what depth? Let the indices of refraction nwater = 1.33 and nair = 1.00. 0.90 cm
1.6 cm
1.2 cm
0.78 cm