Question

Ps explain 10th one
I will Mark u brainliest

Answer 1

Explanation:

I will hope so this will help you.Agar koi galti ho pls batana

Answer 2

Answer:yes....sound follow the same laws of reflection As light does because ReflActed ray,Normal at, and incidence at lie on the same plane by getting deflected Also And form the equal angles..nd the sound also folow the same law like when we teke a round fold snd keep it oN The table Attached to the wall And the another one Lao like that then wewill draw there a normal ray between them ....as we will hear the reflected sound From wHiCH one person speak to the First roLl ANd u will hear the sound From the second roll by getting reflected from the wall.....its mean the sound also follow the law of reflection as light dies...i thinK THIs will help u In ur doubt....

Explanation: