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I. Total internal reflection of light.
II. Conserv...

I. Total internal reflection of light.
II. Conservation of light energy.
III. Relative motion of the earth, sun and moon.
IV. Rectilinear propagation of light.
which of the above is a phenomenon of total solar eclipse?

A.

I and IV only

B.

II and IV only

C.

I and III only

D.

III and IV only

Correct answer is D

Due to rectilinear propagation of light we have ecslipse which occur as a result relative motion of the earth, sun and moon