Rev. Notes > IGCSE > Length and time Previous Topic Length and time Next Topic Topics
 Physical quantities Conversion of units Length Length-Measurement Micrometer Micrometer - Pitch Micrometer - Least count Micrometer - Zero error Micrometer - Data Table Time Multiples / submultiples of time Stop-clock Standard form Parallalax error Simple pendulum Amplitude of simple pendulum Time period of simple pendulum Frequency of simple pendulum

Conversion of units

 Length 1 kilometer (km) 1000 meter (m) 1 meter (m) 100 centimeter (cm) 1 centimeter (cm) 10 millimeter (mm) 1 millimeter (mm) 1000 micrometer (µm) Area 1m2 10000 cm2 1 cm2 100 mm2 Volume 1cm3 1ml 1000cm3 1000 ml = 1 liter 1m3 1000000 cm3 Mass 1 tonne (t) 1000 kilogram (kg) 1 kilogram (kg) 1000 grams (gm) 1 gram (g) 1000 milligram (mg) Time 1 day 24 hours (h) 1 hour (h) 60 minute (min) 1 minute (min) 60 second (s) 1 second (s) 1000 millisecond (ms) 1 milli second 1000 microsecond (µs)

 my nem jeff Said : finna woke 19/02/18 09:59 AM

 Sarika Said : out put is given in the book which u have copied.so it was not useful. 06/05/17 06:20 AM

 yo mama Said : well it is informative but out of date but otherwise helpful 30/03/16 09:56 PM

 Edward Said : Very good helped me so much!!! 14/03/15 02:30 PM

 Cara Delivingne Said : This website is very helpful. However, there are still a few changes you can make to it, now that the syllabus has completely been modified. Thank you for your notes though! Xx 11/12/14 08:34 PM

 zuhi Said : where are the SI units,symbols,Prefixes,and diagrams ? 27/09/14 09:05 AM

 ghost Said : bluffmaster u will find past papers at www.xtremepapers.com 22/09/14 11:12 AM

 Daisy Said : I like ur comment Muffin :) 15/02/14 12:05 PM

 Bluffmaster Said : Good informative. But no past papers, no experiments. This is not IGCSE! You should improve this site. 15/02/14 12:04 PM

 bituu darak Said : Good information try to give all round info for vernier calliper and other important Info 05/09/13 11:29 AM

 Muffin Said : This is a very nice website and no one should be saying anything about it and ppl who do say bad things they are dummasses 16/07/13 11:50 AM

 whatever Said : you are wierd dumbass 08/05/12 10:46 PM

 shaheer salim Said : there s a mistake its 1cm(square) = 100 mm(square) 01/03/12 01:04 AM