A sound wave strikes the surface of reflecting body at an angle of 300
. The angle of
incidence for the sound wave is
(a) 30°
(b) 60°
(c) 120°
(d) 90°
Answers
Answered by
0
Answer:
a)30°
Explanation:
plz reffer to the attachment....
THATS A ROUGH FIGURE FOR UNDERSTANDING PURPOSE....
HOPE IT HELPS.
PLZ MAKE BRAINLIST.!
Attachments:
Similar questions