## 1.2.1 Base Quantities

Physical Quantities

1. A physical quantity is a quantity that can be measured.
2. A physical quantity can be divided into base quantity and derived quantity.

Base Quantities
1. Base quantities are the quantities that are conventionally accepted as functionally independent of one another.
2. It is a quantity that cannot be defined in term of other physical quantity.
3. The base quantities and its units are as in the table below:

External Link
Definition of SI Base and Derived Unit

Interactive Animation

### 30 comments

1. aque // January 3, 2010 at 8:58 PM
This comment has been removed by the author.
2. Unknown // January 3, 2010 at 11:05 PM

tak ada

3. sy@r!f // February 15, 2010 at 2:57 AM

ni pon kire ok la... x la susah sgt bhase'y....
p, klu ad yg bhase mlayu lg bgus....hehe...

4. ÞỆẬÇỆmẬkỆя Cf Çяêwz // May 9, 2010 at 12:14 AM

orang bagi ini pun dah bagus sangat lah....awak semua nak dlm bm lagi...hmm.....

5. Unknown // May 10, 2010 at 7:30 AM

ok ar modul nih..
evenklu dlm bm bgos gak..
tp klu nk jwb at spm t dh lpe ayt ny cmne..

6. Unknown // August 18, 2010 at 12:07 AM

nk lam bm....^_^

7. Ahmad Luthfi // September 7, 2010 at 2:54 PM

OK pe bahasa english...
bru english kita excellent...
t kat universiti...
xde nye buku kt libary dia bahasa Melayu...

8. Ahmad Luthfi // September 7, 2010 at 2:55 PM

OK pe bahasa english...
bru english kita excellent...
t kat universiti...
xde nye buku kt libary dia bahasa Melayu...

9. noramiza zakaria // November 17, 2010 at 8:18 PM

bukan kew blaja bi,,,
takan r nak bace bm plak,,,mne paham,,,

10. aku zach , sekian ! // March 7, 2011 at 4:45 AM

orang kampung tu . just leave her alone ya ~

11. BujimSayuti // March 8, 2011 at 12:53 AM

poyo kot

12. qaseh sakura // April 29, 2011 at 4:13 AM

i love physics..nice note

13. qaseh sakura // April 29, 2011 at 4:14 AM

nice note...!!!! short,simple and easy to memorise..

14. mylightandenemy // May 14, 2011 at 7:02 AM

Belajar physics dalam BM mmg mcm nak mati lah -.-

15. Faizah Syarha Abd Kgupor // May 14, 2011 at 8:01 AM

the best

16. Faizah Syarha Abd Kgupor // May 14, 2011 at 8:01 AM

terbaikk

17. Hamada Izzy // May 17, 2011 at 4:35 PM

My tuition teacher teach in chinese.... =.= how that?

18. lagmarka // June 25, 2011 at 12:29 AM

just like form 1 learning...

19. Unknown // August 17, 2011 at 1:45 AM

LOL

20. KisaH PaHit ManIs HiDup ZieYziE.... // November 18, 2011 at 4:06 AM

base melayu x der ker...x brAPa nk fhm sgt r base bi ni....kiter ni kt malaysia bknnyer kat negeri org putih

21. perorz // November 24, 2011 at 3:16 AM

This module is great and it's easy to understand

22. Ike S // November 28, 2011 at 9:38 AM

nice note....

23. Unknown // January 14, 2012 at 8:01 PM

thanks for yr notes

24. Unknown // February 26, 2012 at 2:32 AM

cool! lagi faham kalau dlm bahasa inggeris! bm langsung x faham!

25. pokka '2rk2' // March 18, 2012 at 6:16 AM

dual language lar bru mudah ckit,,, law dia tuh x paham bhasa english,, bley mrujuk bhasa melayu,klau x paham bhasa melayu, bley mrujuk bhasa english.. mcm tu jer,,, hehe

26. BatryzKnight // April 19, 2012 at 8:16 PM

I like the notes. Its are simple and I understand it.

27. Clara Jcl // December 13, 2012 at 3:15 PM

Sesiapa yang tak faham tue, translate je kat google. Kan senang. *Untuk yang benar2 x nak baca kamus.

28. Unknown // May 18, 2016 at 6:35 AM

Apa ni... Nak copy tak bagi.. Kedekut kah..

29. Unknown // November 22, 2018 at 4:05 AM

Kinda good notes....

30. Unknown // November 21, 2019 at 4:42 PM

It's useful thank you so much i started to love physics eventhough I'm not taking this subject in school😅