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MBD -HARYANA BOARD-LIGHT-EXAMPLE
- Name one device that can be used by short statured person to see over ...
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- Find out the letters of English alphabet or any other language known t...
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- Distinguish between luminous and non-luminous bodies.
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- How do we see objects?
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- Give the conditions necessary for seeing an object.
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- What is the virtual image ? Give one situation where a virtual image i...
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- What do you understand by lateral inversion?
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- State the laws of reflection of light.
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- What is diffused reflection and regular reflection? Give examples.
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- What do you understand by reflection of light?
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- Define Reflected Ray
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- Define Angle of reflection
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- If incident ray strikes the mirror at 90^@ , what will be the angle of...
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- Dispersion of light
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- While passing through a prism, why does the white light split into sev...
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- What is myopia?
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- What is hypermetropia (far-sightedness) ? What are its causes ? How ca...
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- Explain in short perception of colour.
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- The following picture shows the reflection of light: Name the ray A...
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- The following picture shows the reflection of light: Name the ray ...
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