Science Class 6 MCQ Chapter 7 Curiosity Advertisement Temperature and its Measurement 1. What device is used to measure temperature?BarometerThermometerHygrometerAnemometerQuestion 1 of 182. The normal body temperature of a healthy human being is approximately:37.0°C 42.0°C32.0°C35.0°CQuestion 2 of 183. Which of the following is the unit of temperature in the Celsius scale?°F°K°CJQuestion 3 of 184. The range of a typical laboratory thermometer is:0°C to 42°C-10°C to 110°C35°C to 42°C0°C to 100°CQuestion 4 of 185. A clinical thermometer is mainly used to measure:Room temperatureAir temperatureHuman body temperatureWater temperatureQuestion 5 of 186. What is the SI unit of temperature?CelsiusFahrenheitKelvinDegreeQuestion 6 of 187. What is the equivalent of 37°C in Fahrenheit?100.4°F98.6°F86.5°F99.0°FQuestion 7 of 188. Mercury thermometers are being replaced by digital thermometers because:Mercury is expensiveMercury is toxicMercury gives inaccurate readingsDigital thermometers are heavierQuestion 8 of 189. Which scale does not use the degree symbol (°) in its measurement?CelsiusFahrenheitKelvinAll of the aboveQuestion 9 of 1810. What is absolute zero on the Kelvin scale? 273.15 K0 K-100 K32 KQuestion 10 of 1811. What is the boiling point of water on the Celsius scale?90°C100°C110°C80°CQuestion 11 of 1812. A clinical thermometer has a temperature range of:0°C to 100°C35°C to 42°C-10°C to 50°C0°C to 50°CQuestion 12 of 1813. How do you reset a digital thermometer?By shaking itBy pressing the reset buttonBy heating itBy dipping it in waterQuestion 13 of 1814. The Fahrenheit scale is commonly used in which country?IndiaUnited StatesGermanyJapanQuestion 14 of 1815. Which thermometer is suitable for measuring the temperature of boiling water?Clinical thermometerLaboratory thermometerDigital thermometerInfrared thermometerQuestion 15 of 1816. What should you do if the mercury level in a thermometer continues to rise after taking it out of the substance?Shake the thermometerWait for it to settleTake the reading immediatelyImmerse it in ice waterQuestion 16 of 1817. What precaution should be taken while measuring the temperature of a liquid with a thermometer?Tilt the thermometer in the liquidEnsure the bulb does not touch the containerHold the thermometer by the bulbRemove the thermometer before taking the readingQuestion 17 of 1818. The boiling point of water in the Kelvin scale is:373 K273 K100 K0 KQuestion 18 of 18 Loading...
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It was Easy
done mam
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done mam
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EASY