Recent questions and answers in Discovery

Payphone का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

इलेक्ट्रिक आर्क फर्नेस का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

कम्प्युटर की खोज किसने की

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Gamow Bag का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Portable “Brownie”Camera का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Radiotherapy का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

प्लास्टिक का आविष्कार किसने किया था

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Friction Match का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Food Processor का आविष्कार किसने किया

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1 answer answered Sep 13, 2022 in Discovery by anonymous

Fiberglass and when का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Fire-lighting Lamp का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Hubble Space Telescope का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Hypodermic Syringe का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Multiple Coil Magnet का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Who Invented The(खोज किसने कि) Battery

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1 answer answered Sep 12, 2022 in Discovery by anonymous

संगीत युक्त फिल्म का अविष्कार किसने किया था

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Charge-Coupled Device (CCD) आविष्कार किसने किया था

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1 answer answered Sep 12, 2022 in Discovery by anonymous

Who Invented The(खोज किसने कि) Cathode Ray Tube

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1 answer answered Sep 12, 2022 in Discovery by anonymous

लाउडस्पीकर का आविष्कार किसने किया

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1 answer answered Sep 12, 2022 in Discovery by anonymous

प्रथम मेकेनिकल कम्प्यूटर का आविष्कार किसने kiya

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1 answer answered Sep 12, 2022 in Discovery by anonymous