E PROMPT
Fill in the blanks.
1. The image that can be obtained on a screen is called _______
2. Unlike a pinhole camera, a plane mirror forms image. _______
3. We see the objects around us because they light._______
4. A highly polished glass table will show reflection._______
5. When a ray of light falls normally on a plane mirror, the angle of reflection is _______
6. The angle between the incident ray and the mirror is equal to the angle between the ray and the mirror._______
7. The speed of light
on entering a medium from vacuum._______
Answers
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virtual image
inverted image
reflect light
regular
0o
the angle of incident
3000000
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