Introduction to physics

Introduction to physicsMs. Arra Quitaneg-AbanielPHYSICSASTRONOMYHow astronomical objects move. METEOROLOGYTemperatureHeat/thermal energyBIOLOGY- Molecular aspectsPHYSICSPhysics is the most basic of the sciences It serves as the foundation of other sciences.physicsStudy of matter and energy and its transformation from one form to another.

Study which describes motion and the cause of motion.

Branches of physicsMECHANICS

Spinning motion of the wheels that provide enough friction for traction ACOUSTICS

SpeakersWaves and soundOPTICS

Mirrors, headlightsELECTROMAGNETISMBattery, lightsTHERMODYNAMICS

Efficient engines, coolantsBranches of physicsMECHANICSDescribes motion and the causes of motion. ACOUSTICSStudy of production and propagation of sound waves. OPTICSStudy of lightBranches of physicsTHERMODYNAMICSStudy the relationship between heat and other forms of energyELECTROMAGNETISMStudy of the properties of electric current and magnetism and their relationshipMODERN PHYSICSNUCLEAR PHYSICSQUANTUM PHYSICSSOLID STATE PHYSICSCONDENSED MATTER PHYSICSPHYSICSAn experimental science.

it is a mechanical process of collecting and devising theories.Scientific methodAsk a question.Formulate hypothesis.Test the hypothesis- ExperimentationData gatheringAnalysisConclusionGalileos theory has a range of validity- it applies only to objects for which the force exerted by air is much less than the weight. NEWTONS LAWS OF MOTIONTHEORY OF RELATIVITYTOOLSLANGUAGEMATHEMATICSPHYSICAL QUANTITIES quantities which describe matter Fundamental Quantities Derived QuantitiesUnits and unit conversionQUANTITYSYMBOLUNITLength lm (meter) Massmkg (kilogram)Time ts (second)Electric current IA (ampere)TemperatureTK (Kelvin)Prefixes for metric unitsPrefixSymbolMultiplemegaM106kilo k 103hectoh102dekada101decid10-1centic10-2milli m10-3micro10-6nanon10-9Bring the following:ProtractorRuler3 pcs graphing paperCalculatorPencil