Reflection Of Light


5 Questions MCQ Test Reflection of light | Reflection Of Light


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Attempt Reflection Of Light | 5 questions in 10 minutes | Mock test for Class 10 preparation | Free important questions MCQ to study Reflection of light for Class 10 Exam | Download free PDF with solutions
QUESTION: 1

 reflection of light is a process of

Solution:
QUESTION: 2

Which is best reflector of light?

Solution:
QUESTION: 3

angle of reflection=

Solution:

angle of reflection=angle of incidence

QUESTION: 4

An incident ray makes an angle of 35 degree with the surface of a plane mirror .What is the angle of reflection?

Solution:

Here, the angle is given with the surface of mirror not the normal. So the angle of incident ray with the normal
= 90-35 = 55°
Now, we can say
Angle of incidence =angle of reflection= 55 degree

QUESTION: 5

David is observing his image in a plane mirror. The distance between the mirror and imag is 4 m. If he moves 1 m towards the mirror then the distance between david and his image will be

Solution:

distance of david from mirror =  4m - 1m = 3m

distance of image from mirror = 3m

total distance 3m + 3m = 6m

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