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प्रश्न
Why do we jerk a clinical thermometer before we measure the body temperature?
एक पंक्ति में उत्तर
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उत्तर
The jerk to the thermometer will allow the mercury level to flow into the bulb so that the mercury level is below the normal temperature.
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संबंधित प्रश्न
The body temperature of a healthy man is;
Heat energy transfer from ______ to ______.
Match the following
| i. | Clinical thermometer | A form of energy |
| ii. | Normal temperature of human body | 100°C |
| iii. | Heat | 37°C |
| iv. | Boiling point of water | 0°C |
| v. | Melting point of water | Kink |
Jyothi was prepared to measure the temperature of hot water with a clinical thermometer. Is it right or wrong? Why?
Digital thermometers do not use ______.
Mercury is a poor conductor of heat.
Mention the use of laboratory thermometers.
Why mercury or alcohol is used in thermometers?
Explains the properties of mercury.
Explain the construction and working of the clinical thermometer.
