Temperature is measured using thermometers, which can be liquid-in-glass, digital, or infrared. These devices detect temperature by measuring changes in a substance, such as mercury or alcohol, or using sensors.
Category: Class 6 Science
NCERT Solutions and Important Questions for class 6 Science for CBSE exams 2020-2021.
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The common units of temperature are degrees Celsius (°C), degrees Fahrenheit (°F), and Kelvin (K).
No, using paper-like materials for cooking utensils is impractical because they cannot withstand high temperatures, moisture, or repeated use. They would disintegrate, burn, or lose strength, making them unsuitable for cooking purposes.
A cloth tumbler cannot be used to store water because cloth is porous, allowing water to seep through. It lacks the necessary waterproof properties to hold liquids, making it unsuitable for storing water.
No, a cricket ball cannot be used to play tennis because it is too hard, heavy and lacks the required bounce. Tennis balls are lighter, softer and specifically designed to suit the game’s dynamics.