3rd Group Meeting VIVA M.Phil Transfer 2010 2nd Draft
Lecture 01: STKM3212
1. LECTURE NOTES 01/07 STKM3212: FOOD PROCESSING TECHNOLOGY UNITS AND DIMENSIONS (Unit dan Dimensi) SAIFUL IRWAN ZUBAIRI PMIFT, Grad B.E.M. B. Eng. (Chemical-Bioprocess) (Hons.), UTM M. Eng. (Bioprocess), UTM ROOM NO.: 2166, CHEMISTRY BUILDING, TEL. (OFF.): 03-89215828, FOOD SCIENCE PROGRAMME, CENTRE OF CHEMICAL SCIENCES AND FOOD TECHNOLOGY, UKM BANGI, SELANGOR
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6. Continue: Example of the SI base units: Base Units Quantity/Dimension Unit Symbol Length Meter (SI) m Mass Kilogram (SI) kg Time Second s Temperature Kelvin K Electric current Ampere A Light intensity Candela cd Concentration Mol mol
7. Continue: Example of the SI derived units: Derived Units Quantity Unit Symbol Equivalent in Terms of Base Units Volume liter I or L 0.001 m 3 /1000 cm 3 Force Newton (SI) N 1 kg.m/s 2 Pressure Pascal (SI) Pa 1 N/m 2 Energy, work Joule (SI) J or cal 1 N.m = 1 kg.m 2 /s 2 or 4.184 J Power Watt W 1 J/s = 1 kg.m 2 /s 3