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10 questions
Which is the angle of Incidence?
A
B
C
D
Can reflected ray and incident ray be on the same side of the normal?
Yes
No
I'm not sure
Can reflected ray and incident ray be on the normal?
Yes
No
I'm not sure
An image ...
Can be touched
Can't be touched
I'm not sure
The normal is ____ to the mirror
Perpendicular
Parallel
Perpendicular and Parallel
None of the above
What is reflection?
Light bouncing off a smooth surface
Light absorbing into a smooth surface
Light bending off a smooth surface
Light scattering off a smooth surface
How do light waves travel in air?
Slowly
It curves
In straight lines
Different colours have different speeds
What uses reflection
Which is right ?
I'm not sure
Which is not a light source?
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