Wave Optics Part 2

Section: Physics

Question : 20 of 64

Marks: +1, -0

A light wave is propagating with plane wave fronts of the type x+y+z= constant. The angle made by the direction of wave propagation with the x-axis is

[2 Apr 2025 Shift 1]

cos−1(‌
2
3
)
cos−1(‌
1
√3
)
cos−1(‌
1
3
)
cos−1(√‌
2
3
)

Validate

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