TNPSC · Quantitative Aptitude
TNPSC Instrument Matching Questions with Answers and Solutions
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TNPSC Instrument Matching practice
| List 1 | List 2 |
|---|---|
| (a) Infrared spectrometer | 1. Measures the purity of sugar |
| (b) Polarimeter | 2. Test aeroplane surface under stress |
| (c) Barometer | 3. Study of molecular structure |
| (d) Strain gauge | 4. Measure atmospheric pressure |
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TNPSC Instrument Matching practice FAQ
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