Complete notes for the IGCSE Physics Extended Course (0625). Consists of all formulae, diagrams, and example questions. In total, there are 60 pages of handwritten + customised notes. These notes helped me to get 98% in the final exam in the 2021 October/November series.
Statement of Results
INTERNATIONAL GENERAL CERTIFICATE OF SECONDARY EDUCATION
GENERAL CERTIFICATE OF EDUCATION ORDINARY LEVEL
Candidate Name Date
IVAN LE KANG HO 03/1
Centre Name Serie
KING'S COLLEGE, AUCKLAND, NEW ZEALAND Nov
IGCSE
Syllabus Syllabus Title
0625 Physics
, All Equations
MoTION THERMAL
total disance
avg.spee = tota time -Themal
capatty= mc =
AV
-EmncT
-Em
GENEPAL PHYSTCS
Wamg (g=l0ms) x WAVES
avgleof incidene 3 agk ofre echon
Foeces
-F:kx REFRATION
Sihi
F : ma - n S
Moment= fore x perpodiculardistancefom piot n,Sine=n,Sin,
MOMENTUM
my ELECTRICITY
-Ft= Ap=mAv=m (y-) -Q-It
Pubetoe
PasetaePath
t t hate
(consevation of momatum) - V=IR
ley- P=IV
ENERGY - EIVt
E mt
-Eap mgh RESTSTORS
- AEsp = mgAh
usefu enerqy(ovpauen atput
insenes R, = Ri+Rt
effeiency = tota enegylorpoue)input - in
pavalet:R
wovte done = cnegy transfered = Fd.
-P- TRANSFORMERS
-=g (Conservatonof enegy) N.
- v l0loefhciedt
traAikma, IN,= LVs
PzERIUeE
-P= RADIOACTIITY
P=gh (in uid) Alpnai
- Py>Constaut or P=PV AX y +He
(Boyle'sLaw) Beta
(At a tved empufure)
, SecionOne: Genera ps
Prekx Syrool. A MWHPLAFAdor PENDULUMS
micro -Period: tme taven for oAe ompuete oscajanion
Imilll m Osuuanon! repeakc yce back-and- foth mothon
Centi To measue theReModof a penaulu, measure th 4ime t tate0 fov
deci
k
X T2Vu
the Pondum to comp
total tne a certown
Average peiod
mega
giga G DENSITY
MEAUREMAT METHOS -Units! kqm
OLensth: -Denseyf waee 1ge3
-Ruke L'imit ofaccuvacy is Imm O
Measungdesityof :
-VemierCauipey- Limit of occuvacy is 0.1mm Liquids Volume using meaurig Cynte
Read main-scale marng jSE to the Iett of the Mass using mas balane. m=ltotamass]- Masi ofmeasutngcaoe
-Fnd smau-Scaemarkng thet aAlgns sth main-scale marbng. -Ragubr-shaped chiect- Voluwe uSing rulelveNercalipen mieoeer Quel uwe fma
-Add that yaue oto ika main-scaereocdog. --May using rMas buie.
Mieometer
- SosoGa -Umit of acwa is .01mm -Legaar-ShaRs obezt-Volue uing waes ih neauing ynnaw. V= [ittat ilamgj -Cknal
valuwewitthohyecl
Rerd
main-scae markng onthe Shaet (shoukd ae acuateto osmi) - Mas usigmassbaane,i
-Read frackna scale (onrotatinGkbarred. Or blwhe Can be measurd a Euwea CAn
-Add that value 0.9 mm onto 1itau neang:Cnote: soulabe 2diqt)
WETGHT Ao MAS
o Volumei Mass: relatec t the amaun of matke in anicbiect. It yaora
-Measna Cywwde for liquids propty that Kits change mohon (nerka).
rReac at iquid Surfae level - wei : the raitaiOna foree a mas.
Plau CHLinc n fa Jufaebr -Tue magnitude oe weigt dpeno ouo the GPHTATLONAL FIELD STREATE
Veood fom otbwn otMeniscus (or toP E it if meruwy) rauty Eavth, 9ratagAa iea Shength
-Eureka Can for iregulany slhaped Sotids W=mg- L10N= 1kg 10m*
Dspacemt of wAer
SPEED
o Tme:
totol dstau ae
AnaiogueClocks -mit
D 1/AStopwatcha
- igitaa Cloces -ieg.
acurac4 is 1s 24. sOeed
-SpaediS the rate st
tad fme
change Of dAStane wth kspect to "Ame.
mit of aceuracy iş 0.01S ov Ime elsccky is- Speed With
1590tmsO
smiggle.com
, ACELERATLON ELASTCTY
lms 1ms - Forces CAn be
appled to detm obiect change -shapea sire) 0
TUnit ! ms (metrespern
seConap seond) e -Belo Shas an expecimnt to- oo th KAnsio
Accelerahon the afe of Charge of VelOtys
watth
esfeckt tine
1. Set up agpavatu as shoun
DISTANE -7IME GRARYA 2. Ue mese rule to mecuke exkaon
-Gradent is Speed of ne mas (og)
1, Honzotal line:staNoNay 2. Strasgnt line:ConstaMt
spead 3.Increasng qradient:acceleraho :3, Plots,value on talei cath mag anat
erkesian
P20¢ ahd
4. Adcl moe ases, one hy sre
m 26cm
-30cm plot vaey f 2o0g,Jo0g, Ic09-
t
X= 49-26=23om S.PepeatSkęs 14
b. Arerage resut and make sonehsios.
4.Decicosg graaienti deaaRAian S. Inueaigynegatve fadient: 6 CReeag rogakve qradsent: TO
IMPROVE
EXPERIMENT,uei
et gue toavoid
Qcaleaton backwads olecelon back
kuvdi
parallaK 2nor,
f youpLot thex ROut a fereexe graph youall ger
this? (note :extenion lagu, of sening)
- Speed = Gracdeat= vise ve Vwn
reAion Hooke'sLaw staes that the exRANOA
VELOCITY -TIME GRARO
lmt a spsng ý prporhoual tD toe
-Graciet is accee/atbn. Area iS cistane propotianality appuecl.
acceenkan 3.
1 oantau ine i Constantvelocsty2.osttiveShraigntline: NegatveSraghtlie : dalaten -F - koN,Fis fre, kissprigcanant,Xgertrsio
- An objet that aleys tookes Las shous
Yns Yhs ms
A diecty propartiana qraph. (near,thvoughorgin)
Swetchpast ts
not retn to it nzihal Shape ahol Sie
Disanc aea nd the qraph. (Trange: tb)lReatwgu(Tapezjium
b) : ) RESULTANT PORCES
- Whan Seveou fores act an obiect,the eaytanttore j the
oronal
fre
FREEEAL AR=W Unbalanca Balanced: 1Fair rtstanca
Seminal velouty
lgnonng ar rkiAne Temsral veloity is when -Ravaduke open Fo=N t the vAnt Objeckremains at uorm
-Aeeraioncantant(ioms). Weight air ritane ods deawaks (AR>W) rest or atCastantI
ARwees Fucgar
Sped cc air estama fe |N to the ngt speealeloAty
Faa Fy
AKSmal -F=0 A rejt Constanerelouty
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