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प्रश्न
A thermometer is used to measure ______.
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उत्तर
A thermometer is used to measure temperature.
संबंधित प्रश्न
Describe a clinical thermometer. How does it differ from the thermometer used in laboratory?
What is the use of kink in clinical thermometer?
Digital thermometers do not use ______.
All clinical thermometers have a ______ that prevents mercury from flowing back into the bulb.
Before use, the mercury level in clinical thermometer should be below ______.
Mercury is a poor conductor of heat.
Fahrenheit scale is more sensitive that the Celsius scale.
Match the following :
| 1. | Mercury | a. | Maximum minimum thermometer |
| 2. | Weather report | b. | -173.15 degree C |
| 3. | 32degree F | c. | Opaque and shining |
| 4. | 100 K | d. | 0 degree C |
Why mercury or alcohol is used in thermometers?
A solid metallic cube having a total surface area of 24 m2 is uniformly heated. If its temperature is increased by 10°C, calculate the increase in the volume of the cube.
(Given: α = 5.0 × 10-4°C-1)
