1. A clinical thermometer is not suitable for measuring the temperature of boiling water or ice. Clinical thermometers are designed for a narrow range, typically between 35°C and 42°C, ideal for body temperatures. Boiling water, at 100°C, exceeds this range and could damage the thermometer. Similarly,Read more

    A clinical thermometer is not suitable for measuring the temperature of boiling water or ice. Clinical thermometers are designed for a narrow range, typically between 35°C and 42°C, ideal for body temperatures. Boiling water, at 100°C, exceeds this range and could damage the thermometer. Similarly, ice, which is at 0°C, is below the thermometer’s operating range. For extreme temperatures, specialized thermometers, such as laboratory thermometers, are required for accurate measurements.

    For more CBSE Class 6 Science Curiosity Chapter 7 Temperature and its Measurement Extra Questions & Answer:

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  2. To convert a temperature from the Celsius scale to the Kelvin scale, add 273.15 to the Celsius temperature. The Kelvin scale begins at absolute zero (0 K), which is equivalent to -273.15°C. Therefore, adding 273.15 to the Celsius value shifts it to the Kelvin scale. For example, 25°C is equal to 298Read more

    To convert a temperature from the Celsius scale to the Kelvin scale, add 273.15 to the Celsius temperature. The Kelvin scale begins at absolute zero (0 K), which is equivalent to -273.15°C. Therefore, adding 273.15 to the Celsius value shifts it to the Kelvin scale. For example, 25°C is equal to 298.15 K (25 + 273.15). This conversion ensures the temperature is accurately represented on the Kelvin scale.

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  3. Yes, older individuals, even in good health, generally have lower body temperatures compared to young adults. This difference is due to several factors, including a slower metabolism, reduced muscle mass, and changes in the body's ability to regulate temperature efficiently with age. As a result, olRead more

    Yes, older individuals, even in good health, generally have lower body temperatures compared to young adults. This difference is due to several factors, including a slower metabolism, reduced muscle mass, and changes in the body’s ability to regulate temperature efficiently with age. As a result, older adults may experience a slight decrease in their baseline body temperature, which can make them more sensitive to temperature changes and environmental conditions.

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  4. Yes, small children typically have slightly higher body temperatures compared to adults. Their normal temperature range is usually between 36.5°C and 38°C, which is slightly higher than the adult range of approximately 36.1°C to 37.2°C. This difference is due to children’s higher metabolic rates andRead more

    Yes, small children typically have slightly higher body temperatures compared to adults. Their normal temperature range is usually between 36.5°C and 38°C, which is slightly higher than the adult range of approximately 36.1°C to 37.2°C. This difference is due to children’s higher metabolic rates and less efficient temperature regulation. Their bodies generate more heat, and their ability to manage temperature fluctuations is still developing, leading to these naturally higher temperatures.

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  5. During the COVID-19 pandemic, infrared thermometers were commonly used for non-contact temperature measurement. These thermometers detect the infrared radiation emitted from a person's body, allowing for temperature checks from a distance. This method was particularly useful for quickly screening laRead more

    During the COVID-19 pandemic, infrared thermometers were commonly used for non-contact temperature measurement. These thermometers detect the infrared radiation emitted from a person’s body, allowing for temperature checks from a distance. This method was particularly useful for quickly screening large numbers of people while minimizing physical contact and reducing the risk of virus transmission. Infrared thermometers provided an efficient and hygienic way to monitor for fever, a common symptom of COVID-19.

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