Advertisements
Advertisements
प्रश्न
What is the difference between heat and temperature? What are their units?
Advertisements
उत्तर
| Heat | Temperature |
|
It is a form of energy which causes in us the sensation of hotness or coldness. |
It is a measure of the degree of hotness or coldness of an object. |
|
The total kinetic energy of the atom is measured in heat. |
The average kinetic energy of the atom is measured in temperature. |
| It is measured in joules (J). | It is measure in Kelvin (K), Celsius (°C) and Fahrenheit (°F) |
संबंधित प्रश्न
State the temperature of steam point on the Celsius scale.
What is the Celsius scale of temperature ?
Name two substances which expand on heating.
Who am I?
I’m found in a thermometer, I measure your temperature.
Why is a ventilator provided in a room?
Suppose your normal body temperature were lower than what it is. How would the sensation of hot and cold change?
Temperature of Srinagar (J&K) is -4°C and in Kodaikanal is 3°C which of them has greater temperature? What is the difference between the temperatures of these two places?
One calorie is the amount of heat energy required to raise the temperature of _______ of water through ______.
