Advertisements
Advertisements
Question
Match the physical quantities given in column A to their S I units given in column B:
| (A) | (B) | ||
| (a) | Pressure | (i) | cubic metre |
| (b) | Temperature | (ii) | kilogram |
| (c) | Density | (iii) | pascal |
| (d) | Mass | (iv) | kelvin |
| (e) | Volume | (v) | kilogram per cubic metre |
Advertisements
Solution
| (A) | (B) | ||
| (a) | Pressure | (iii) | pascal |
| (b) | Temperature | (iv) | kelvin |
| (c) | Density | (v) | kilogram per cubic metre |
| (d) | Mass | (ii) | kilogram |
| (e) | Volume | (i) | cubic metre |
APPEARS IN
RELATED QUESTIONS
The molecules can move freely anywhere in
Fill in the blank
All matter is made up of tiny particles called ______
Explain why steel is used to make railway lines.
When a crystal of potassium permanganate is placed at the bottom of water in a beaker, the water in the whole beaker turns purple on its own, even without stirring. This is an example of :
When extremely small particles X derived from the anther of a flower were suspended in a liquid Y and observed through a microscope, it was found that the particles X were moving throughout the liquid Y in a very zig-zag way. It was also observed that warmer the liquid Y, faster the particles X moved on its surface.
- What could particles X be ?
- What do you think liquid Y is ?
- What is the zig-zag movement of X known as ?
- What is causing the zig-zag movement of particles X ?
- Name the scientist who discovered this phenomenon.
- What does this experiment tell us about the nature of liquid Y?
Give reason why graphite is used for making elecrode in a dry cell.
Name a metal which forms amalgams.
Name a metal which has a low melting point.
“Is malleable and ductile” best describes :
Choose the correct answer.
A 5 per cent sugar solution means that :
Define solvent.
Define the emulsion. Give one example.
Name the process which can be used to recover salt from an aqueous salt solution.
How will you separate iron pins from sand ?
What's the solution?
We need to make a sherbet quickly for some guests. But we only have sugar candy in the house.
Matter is made up of ______.
Stars including Sun are covered in ______.
Which of the following are homogeneous in nature?
(i) ice
(ii) wood
(iii) soil
(iv) air
Examples of foam are ______.
Define the term matter.
