Which instrument among the following is used for observing multiple images of objects?
مندرجہ ذیل میں سے کون سا آلہ اشیاء کی متعدد تصاویر کو دیکھنے کے لیے استعمال ہوتا ہے؟
Answer: Kaleidoscope
Explanation
- A Kaleidoscope is an optical instrument that uses mirrors and glass fragments.
- It used to create multiple images of an object, creating a colorful and symmetrical pattern.
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Subjects (3 times)
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GENERAL SCIENCE (1 times)
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