nabeelsiddique2007 nabeelsiddique2007

24-04-2021
Physics

contestada

pls help me out i need help

pls help me out i need help class=

Respuesta :

Аноним Аноним

24-04-2021

Answer:

Angle of incidence. = Angle of reflection

0° = 0°

30°. = 30°

42°. =. 42°

60°. =. 60°

90°. =. 90°

angle of incidence is always equal to angle of reflection on plane surface

Hope it helps

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