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संबंधित प्रश्न
Calorie is the unit of :
Fill in the blank with the correct word, from the words in option:
All the temperature on the kelvin scale are in ____ figures.
State two uses of a bimetallic strip.
Explain the following:
Land becomes warmer than water during the day.
What is the principle of the thermometer?
Mention the three units which are used to measure the temperature.
For setting curd, a small amount of curd is added to warm milk. The microbes present in the curd help in setting if the temperature of the mixture remains approximately between 35°C to 40°C. At places, where room temperature remains much below the range, setting of curd becomes difficult. Suggest a way to set curd in such a situation.
Which factor determines the direction of flow of heat from one body to another?
What will be the final temperature if 1,68,000 J of heat is absorbed by 2 kg of water at 30°C?
