ASSIGNMENT - 5
CLASS – IX
CHAPTER – 1
MATTER IN OUR SURROUNDINGS


Q.1. Convert the temperature of 3000C to the Kelvin scale.

Q.2. Convert the temperature of 298K to the Celsius scale .

Q.3. The normal body temperature on Fahrenheit scale is 98.40 F, what is the temperature on Celsius scale?

Q.4.What is the difference b/w vapour and gas?

Q.5.What is atmospheric pressure?