Advertisements
Advertisements
प्रश्न
Name the scientist who designed the first thermometer.
Advertisements
उत्तर
Celsius was the scientist who discovered the first thermometer in 1710.
APPEARS IN
संबंधित प्रश्न
Two bodies at different temperatures are placed in contact. State the direction in which the heat will flow.
Why does a piece of ice when touched with a hand, appear cool? Explain.
Name or state the following:
The law which states that pressure remaining constant the volume of a given mass of dry gas is directly proportional to its absolute [Kelvin] temperature.
Is it correct to say that heat is the cause of temperature?
What is the unit of coefficient of volume expansion?
Explain the following:
Water is heated generally from below.
Convert the following temperature into Fahrenheit scale:
1000C
Where am I?
The mean annual temperature around me is 10°C.
Give reason for the following
The electric wire which sag in summer become straight in winter.
______ is the degree of hotness or coldness of a body.
