Problem 44070. Under the sea: Snell's law & total internal reflection

Solution 3475169

Submitted on 30 Oct 2020

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Test	Status	Code Input and Output
1	Fail	n_in = 3; n_out = 3; theta_crit_correct = -1; assert(isequal(totalInternalReflection(n_in,n_out),theta_crit_correct)) Assertion failed.
2	Pass	n_in = 1; n_out = 1.333; theta_crit_correct = -1; assert(isequal(totalInternalReflection(n_in,n_out),theta_crit_correct))
3	Pass	n_in = 1.333; n_out = 1; theta_crit_correct = 49; assert(isequal(totalInternalReflection(n_in,n_out),theta_crit_correct))
4	Pass	n_in = 4; n_out = 3; theta_crit_correct = 49; assert(isequal(totalInternalReflection(n_in,n_out),theta_crit_correct))
5	Pass	n_in = 4; n_out = 2; theta_crit_correct = 30; assert(isequal(totalInternalReflection(n_in,n_out),theta_crit_correct))

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