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प्रश्न
Figure (a–d) shows a student reading a doctor’s thermometer. Which of the figure indicates the correct method of reading temperature?
पर्याय
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उत्तर
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संबंधित प्रश्न
Jyothi was prepared to measure the temperature of hot water with a clinical thermometer. Is it right or wrong? Why?
A clinical thermometer is not used to measure the temperature of air, why?
Why do we jerk a clinical thermometer before we measure the body temperature?
Draw the diagram of a clinical thermometer and label its parts.
The thermometer which ranger from -10°C to 110°C is ______.
All clinical thermometers have a ______ that prevents mercury from flowing back into the bulb.
Why mercury or alcohol is used in thermometers?
We are advised to avoid keeping the clinical thermometer in the sun or near a flame. Why?
How does a clinical thermometer differ from the thermometer used in the laboratory?
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)
