Question

CHECK YOUR KNOWLEDGE-1
Answer the following questions :
1. What is the cause of heating or cooling of a body?
2. What do you mean by heat?
3. What is temperature?
4. What are the different measuring scales of temperature?
5. Write the relation between Celsius and Fahrenheit scales.​

Answer 1

Answer:

1.Cold foot bath.

Coconut water.

Peppermint.

Hydrating foods. Eat plenty of foods high in water content.

2.the quality of being hot; high temperature.

"the fierce heat of the sun"

3.Temperature is a physical quantity that expresses hot and cold.

4. These are:  

Celsius scale or centigrade scale Fahrenheit scale Kelvin scale

Celsius scale or centigrade scale

Fahrenheit scale

Kelvin scale

5.The relation between C and F shows that both Celsius and Fahrenheit are directly proportional to each other. To be specific, it implies that as the temperature in the Celsius scale increases, the temperature in the Fahrenheit scale also increases. Additionally, when the temperature in the Celsius scale decreases, the temperature in the Fahrenheit scale also decreases. Both the Celsius and Fahrenheit scales have their respective thermometer for measurements.

Answer 2

1st whenever temperatures increase that is cause of heat and whenever temperatures decrease that is cause of cooling
2nd heat is a thermodynamic property it wants to flow from higher amount to lower amount : example whenever two bodies are placed from them one is hot another is cold then heat flow occur from higher to Lower
3rd Temperature is high or low value like our normal body temperature is 37•C and when it becomes High we fallen in fever
4rth difference between measuring scale and temperature is scale tell us about temperature and temperature is cause of that
5th relation between Fahrenheit and Celsius is
Celsius is counted in 37•c and Fahrenheit in 99f