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Question
Tick the correct answer.
Light is a font of
Options
Work
Energy
Power
None of these
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Solution
Energy
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RELATED QUESTIONS
Write true or false of the following statement.
A shadow is formed because light travels in a straight-line path.
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Match the following
| Column A | Column B |
| 1. Transparent object | i. Football |
| 2. Eclipses | ii. Glass |
| 3. Translucent object | iii. Fluorescent tube |
| 4. Luminous object | iv. Tracing paper |
| 5. Non - luminous object | v. Shadows |
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Using a pinhole camera a student observes the image of two of his friends, standing in sunlight, wearing yellow and red shirt respectively. What will be the colours of the shirts in the image?
