General Knowledge
Scientific Instruments
वैज्ञानिक उपकरण
In this Class 10 General Knowledge topic from General Science, students learn about common scientific instruments, the quantities they measure, and the principles behind their use. They explore examples such as thermometers, barometers, microscopes, telescopes, seismographs, ammeters, and hygrometers, while understanding how accurate observation and measurement support experiments, weather study, astronomy, medical work, and everyday problem-solving. The topic also builds awareness of units, precision, and safe handling.
Practice questions
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