Physics : Ray Optics And Wave Optics
Q 2 / 14
Consider the following phenomena:
Size of the sun at dusk
Colour of the sun at dawn
Moon being visible at dawn
Twinkle of stars in the sky
Polestar being visible in the sky
Which of the above are optical illusions?
A
1, 2 and 3
B
3, 4 and 5
C
1, 2 and 4
D
2, 3 and 5