Advertisements
Advertisements
प्रश्न
What is mass?
Advertisements
उत्तर
Mass is the quantity of matter contained in the body.
APPEARS IN
संबंधित प्रश्न
Write true or false for each statement. Rewrite the false statement correctly.
Solids can be compressed easily.
Name the phenomenon which causes the Disappearance of camphor is
A substance which can change its state
Gases
Select the correct alternative
The diameter of a molecule is approximately
If an object is taken to the moon from the earth what will be its mass?
Fill in the blank
Matter is anything that has .......... and occupies ...........
Multiple choice question.
A kind of matter which can sublime is
State the correct term from A, B, C, D, E or F in List II which represents the – change of state of matter or its relevant property from List I
| List I | List II |
| 1. Solid 'X' to a liquid 'Y' | A: Liquefaction |
| 2. Liquid 'Y' to its vapour 'Z' | B: Vaporization |
| 3. 'Z' to 'Y' | C: Melting |
| 4. 'Y' to 'X' | D: Solidification |
| 5. The temperature at which 'Y' changes to 'Z' | E: Melting Point |
| F: Boiling point |
Write scientific reason.
Lemon sharbat has a sweet, sour and salty taste and it can be poured in a glass.
