Answer:
The index of refraction of this material is 1.7241
Explanation:
Recall that the index of refraction (n) of a medium is defined as the quotient between the speed of light in vacuum divided the speed of light in the medium whose index of refraction is being calculated. In mathematical terms:
Therefore, in our case, since we know the speed of light in the medium (
) and the speed of light in vacuum (
), we can estimate the index of refraction of the medium:
Answer:
false
Explanation:
A vector quantity is the magnitude of a given quantity? True Or False
Answer:
This is the equation for elastic potential energy, where U is potential energy, x is the displacement of the end of the spring, and k is the spring constant.
U = (1/2)kx^2
U = (1/2)(5.3)(3.62-2.60)^2
U = 2.75706 J
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Explanation:
