question_answer

Assertion [A]: Corpuscular theory fails in explaining the velocities of light in air and water.              Reason [R]: According to corpuscular theory light should travel faster in denser media than in rarer media.

A)  If both A and R are true and R is the correct explanation of A

B)  If both A and R are true but R is not the correct explanation of A

C)  If A is but R is false

D)  If both A and R are true

E)  If A is false but R is true