Advertisements
Advertisements
Question
Where am I?
The mean annual temperature is 25°C around me.
Solution
Torrid zone
RELATED QUESTIONS
Define calorie. How many joules make one calorie?
Is it correct to say that heat is the cause of temperature?
What causes a change in the temperature of a body?
Do all substances expand on heating? Give examples.
What is evaporation? Why does it cause cooling?
Is conduction possible in gases?
Why do we wear woolen clothes in winter?
Name the substance which contracts when heated from 00C to 40C.
State one use of each of the following type of thermometer:
Laboratory thermometer
Who am I?
I get heated due to the land or water near me
What makes the isotherms run zigzag over continental areas?
Analogy
Ice cube : 0o C :: Boiling water :______
Thermal energy always flows from a system at higher temperature to a system at lower temperature.
When we cool the object the temperature of the object will be increased.
Figure 4.4. (a–d) shows the readings on four different thermometers. Indicate which of the reading shows the normal human body temperature?
1 calorie equals ______.
