Understanding Systems of Units: Types and Examples 📏

SYSTEM OF UNITS: <br /> THE COMBINATION OF DIFFERENT UNITS IS CALLED SYSTEM OF UNITS. <br />INITIALLY THERE ARE THREE SYSTEM OF UNITS <br />(1): M K S: METER, KG,SECOND <br /> THE SYSTEM IN WHICH UNIT OF LENGTH IS METER MASS IS KG & TIME IS SECOND <br />(2): C G S SYSTEM: CM,GRAM,SECOND <br />THE SYSTEM IN WHICH LENGTH IS IN CM .MASS IS IN GRAM & TIME IN SECOND IS CALLED CGS SYSTEM <br />(3): F P S SYSTEM: FOOT,POUND,SECOND <br />THE SYSTEM IN WHICH UNIT OF LENGTH IS FOOT & UNIT OF WEIGTH OR FORCE IS POUND AND UNIT OF TIME IS SECOND IS CALLED F P S SYSTEM .IT IS ALSO CALLED BRITISH ENGINEERING SYSTEM <br />S.I SYSTEM: <br />The SYSTEM WHICH IS CONSIST OF (7) BASIC UNITS, AND SEVERAL DERIVED UNITS & TWO SUPPLEMENTRY UNITS IS CALLED S.I UNIT <br />Length meter m <br />mass kilogram kg <br />time second s <br />electric current ampere A <br />thermodynamic temperature kelvin K <br />amount of substance mole mol <br />luminous intensity candela cd <br />(1):LENGTH: THE DISTANCE BETWEEN TWO POINS IS CALLED LENGH .IT’S S.I UNIT IS METER <br />(2): MASS: <br /> THE QUANTITY OF A BODY IN THE MATTER IS CALLED MASS . IT’S S.I UNIT IS KG <br />(3):TIME: THE DURATION BETWEEN TO EVENTS IS CALLED TIME .IT’S S.I UNIT IS SECOND <br />(4):TEMPERATURE: THE AVERAGE KINETIC ENERGY OF A BODY IS CALLED TEMPERATURE <br /> OR <br />THE DEGREE OF COLDNESS & HOTNESS IS CALLED TEMPERATURE.IT’S S.I UNIT IS KELVIN