Question

10. In the following diagrams (Fig 4.19), measure
and write the angle of incidence and draw the
reflected ray in each case.
(a)
(b)
(c)
Fig. 4.19​

Answer 1

Answer:

(a)

(b)

(c)

(a) ∠i = 90°

∠r = 90°

(b) ∠i = 30°

∠r = 30°

(c)

(b) ∠i = 50°

∠r = 50°

Answer 2

Answer:

prateeksahu answer is right ✅