1. The normal body temperature of a healthy human is (B) 37°C. It may vary slightly between individuals, typically ranging from 36.1°C to 37.2°C, depending on factors like time of day, activity level and measurement method. For more visit here: https://www.tiwariacademy.in/ncert-solutions/class-6/scienRead more

    The normal body temperature of a healthy human is (B) 37°C. It may vary slightly between individuals, typically ranging from 36.1°C to 37.2°C, depending on factors like time of day, activity level and measurement method.

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    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  2. The correct answer is (B) Clinical thermometer. A clinical thermometer is specifically designed to measure body temperature accurately. It has a narrow temperature range, typically 35°C to 42°C, making it suitable for detecting fever or hypothermia in humans. For more visit here: https://www.tiwariaRead more

    The correct answer is (B) Clinical thermometer.
    A clinical thermometer is specifically designed to measure body temperature accurately. It has a narrow temperature range, typically 35°C to 42°C, making it suitable for detecting fever or hypothermia in humans.

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    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  3. The correct answer is (D) Newton. The Newton scale is an obsolete temperature scale that is not commonly used for measuring temperature today. The Celsius, Kelvin and Fahrenheit scales are widely used for scientific, industrial and everyday temperature measurements. For more visit here: https://www.Read more

    The correct answer is (D) Newton.
    The Newton scale is an obsolete temperature scale that is not commonly used for measuring temperature today. The Celsius, Kelvin and Fahrenheit scales are widely used for scientific, industrial and everyday temperature measurements.

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    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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  4. The correct answer is (B) Alcohol. Alcohol is commonly used in laboratory thermometers because it remains liquid at very low temperatures, unlike mercury. It is also safer, as it is non-toxic and less hazardous if the thermometer breaks. For more visit here: https://www.tiwariacademy.in/ncert-solutiRead more

    The correct answer is (B) Alcohol.
    Alcohol is commonly used in laboratory thermometers because it remains liquid at very low temperatures, unlike mercury. It is also safer, as it is non-toxic and less hazardous if the thermometer breaks.

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  5. The correct answer is (B) Kelvin. Kelvin (K) is the SI unit of temperature, used in scientific measurements. It is an absolute scale starting from absolute zero (0 K), where all molecular motion stops. 1 Kelvin = 1 degree Celsius, but without the "°" symbol. For more visit here: https://www.tiwariacRead more

    The correct answer is (B) Kelvin.

    Kelvin (K) is the SI unit of temperature, used in scientific measurements. It is an absolute scale starting from absolute zero (0 K), where all molecular motion stops. 1 Kelvin = 1 degree Celsius, but without the “°” symbol.

    For more visit here:
    https://www.tiwariacademy.in/ncert-solutions/class-6/science/

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