Hello mates!!
Question for You ----
What are the Laws of REFLECTION ?
baab:
angle i =angle r and normal incidentray and reflected ray all lie in same plane
The image of a wall clock is observed in a plane mirror and the time appears to be five minutes past two.the actual time is
options are 11-55,9-55,9-45,11-50
options are 11-55,9-55,9-45,11-50
pl help me
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Answers
Answered by
2
Heya!
Here is ur answer
Laws of Reflection:
The law of reflection states that,
when a light ray is incident on a surface by making an angle with normal..Then, It reflects by making the same angle with the normal.
• Angle of incidence= Angle of reflection
The image of a wall clock is observed in a plane mirror and the time appears to be five minutes past two.the actual time is
options are 11-55,9-55,9-45,11-50
options are 11-55,9-55,9-45,11-50
pl help me
plane mirror has always image formed with same size and same eract
Answered by
2
The law of reflection states that the incident ray, the reflected ray, and the normal to the surface of the mirror all lie in the same plane.
Furthermore, the angle of reflection is equal to the angle of incidence .
This type of reflection is called diffuse reflection, and is what enables us to see non-shiny objects
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