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प्रश्न
________ objects allow all the light to pass through them.
उत्तर
Transparent objects allow all the light to pass through them.
APPEARS IN
संबंधित प्रश्न
Match the following
| (a). A light ray passes from air to glass | (1) . speeds up |
| (b). A light ray passes from glass to water | (2). reflects red light |
| (c). Virtual image | (3). primary colours |
| (d). Red rose | (4). plane mirror |
| (e). Red, green, and blue | (5). slows down |
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Tick the correct answer
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List two transparent objects.
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Differentiate between luminous and non-Luminous objects.
Write whether of the following objects are luminous or non-luminous.
| Object | Luminous/Non-luminous |
| A book | |
| A burning candle | |
| A wax cloth | |
| A pencil | |
| A pen | |
| A light bulb | |
| A tyre | |
| A torch |
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A ray of the light incident along normal to the mirror ______ its path.
