MCQ
Which of the following pairs is wrong
- APressure-Baromter
- ✓Relative density-Pyrometer
- CTemperature-Thermometer
- DEarthquake-SeismographDimensions
✓
Answer
Correct option: B.
Relative density-Pyrometer
b
(b) Pyrometer is used for measurement of temperature.
(b) Pyrometer is used for measurement of temperature.
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