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राइट एनी थ्री एप्लीकेशंस आफ एटमॉस्फेरिक प्रेशर |
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Answer» Answer: Explanation: 1)Drinking straw. 2)Syringe. A glass tube with a nozzle and Piston for sucking in and ejecting liquid in a thin STREAM is called a syringe. ... 3)DROPPER. The dropper is a short glass tube with a rubber bulb at one END and a nozzle at the other end. .. |
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