How much of the total earth's crust is covered by water? What is the degree of coldness of a body called? If you place a cup of hot water in a room, then what happened next? What is the form of energy called that is transferred from a hot body towards a cold body? What is the art of measuring temperature called? Convert 50oC on Celsius scale into Fahrenheit temperature scale?, Temperature of water in a beaker is 50oC. What is its value in Fahrenheit scale?
Which of the following flower closes when temperature drops from 23oC?, What is the sum of kinetic energy and potential energy associated with the atoms, molecules and particles of a body called?, Upon which of the following factors, internal energy of a body depends?
Which of the following properties should be present in thermometric liquids?, Which of the following properties should be present in thermometric liquids?, Which substance has all the properties that should be present in thermometric materials?, Which thermometers are widely used in laboratories?