+91-9828-747676
Question

What is reflection?

A.
Bouncing back some portion of the incident radiation into another medium
B.
Slowing down of light on entering another medium
C.
Bouncing back some portion of the incident radiation into the same medium from which it came
D.
Absorption by particles and re-emission of radiation of different frequencies
Answer ( Option C)

Bouncing back some portion of the incident radiation into the same medium from which it came

Solution

  • Reflection is the process of bouncing back some portion of the incident radiation into the same medium from which it came.
  • Since an ideal absorber does not exist, all substances reflect some amount of incident radiation.

Popular Online Test Serie

Preparing students for success in a changing World.

RPSC-AE

RPSC-AE
RSSB-JE

RSSB-JE
SSC-JE

SSC-JE
RRB-JE/SSE

RRB-JE/SSE
RSEB-JE/AE

RSEB-JE/AE
DRDO CEPTAM -10 (STA-B)

DRDO CEPTAM -10 (STA-B)

ISRO Scientist Engineer

ISRO Scientist Engineer
View All

Online Classes

We care about our students

View More


banner
banner
banner
banner
banner
Online Classes
Register Now
Test Series
Register Now
Job Notification
Job Notification

Daily Quiz

RPSC-AE, RSMSSB-JE, SSC-JE, RRB-JE, PSU's