Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 8 Answered

does iffused reflection meanfailure of laws of reflection .justify
Asked by arajeevshashank | 04 Dec, 2018, 07:59: PM
answered-by-expert Expert Answer
Law of reflection of light does not fail in the case of diffused reflection taking place at rough and unpolished surface.
As shown in figure, due to surface roughness, angle of incidence differs from point to point
when parallel rays incident on smooth surface and scattered in different direction.
 
Whereas in polished surface, at every point of incidence, angle of incidence is same.
Hence all the rays are reflected with same angle of reflection to give parallel reflected ray
Answered by Thiyagarajan K | 04 Dec, 2018, 11:43: PM
CBSE 8 - Science
Asked by vijaykumarreddych09 | 27 Feb, 2024, 08:32: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by kavithac166 | 26 Feb, 2024, 07:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by sunita.sain0107 | 24 Feb, 2024, 11:13: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by muppurugeethanjali | 19 Feb, 2024, 06:45: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by radhikavooradi735 | 19 Feb, 2024, 06:32: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by pra.pihu | 08 Feb, 2024, 07:36: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by subhamsaw743 | 04 Feb, 2024, 01:27: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by srinivasulu1620 | 02 Feb, 2024, 07:06: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by revathibendi.1442 | 28 Jan, 2024, 07:59: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Science
Asked by dinesh7220818489 | 26 Jan, 2024, 05:01: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×