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प्रश्न
Fig 4.3 (a–d) shows a student reading a doctor’s thermometer. Which of the figure indicates the correct method of reading temperature?
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संबंधित प्रश्न
A thermometer is used to measure ______.
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 |
A clinical thermometer is not used to measure the temperature of air, why?
What is the use of kink in clinical thermometer?
Draw the diagram of a clinical thermometer and label its parts.
The thermometer which ranger from -10°C to 110°C is ______.
Before use, the mercury level in clinical thermometer should be below ______.
Explain how do you determine the temperature of hot water using a laboratory thermometer?
Boojho has three thermometers as shown in Figure 4.1. He wants to measure the temperature of his body and that of boiling water. Which thermometer (s) should he choose?
You may have noticed that a few sharp jerks are given to a clinical thermometer before using it. Why is it done so?
