Sadržaj

1.Kinematika

• 1.1 Fizičke veličine i mjerne jedinice.............................................................10
• 1.2 Gibanje, put, pomak, vrijeme...................................................................17
• 1.3 Brzina........................................................................................................21
• 1.4 Akceleracija..............................................................................................28
• 1.5 Jednoliko pravocrtno gibanje....................................................................31
• 1.6 Jednoliko ubrzano pravocrtno gibanje......................................................33
• 1.7 Jednoliko ubrzano gibanje s početnom brizinom.....................................37
• 1.8 Slobodni pad.............................................................................................42
• 1.9 Hitci..........................................................................................................46
• 1.10 Kružno gibanje i rotacija krutog tijela....................................................52

2.Dinamika

• 2.1 Sila i međudjelovanje...............................................................................58
• 2.2 Newtonovi zakoni mehanike....................................................................64
• 2.3 Sila teža i težina........................................................................................70
• 2.4 Elastična sila.............................................................................................72
• 2.5 Sila trenja..................................................................................................76
• 2.6 Količina gibanja i impuls sile...................................................................84
• 2.7 Moment sile i poluga................................................................................90
• 2.8 Rotacija krutog tijela................................................................................96
• 2.9 Kutna količina gibanja ili zamah............................................................100
• 2.10 Ravnoteža krutog tijela.........................................................................104
• 2.11 Referentni sustavi.................................................................................108
• 2.12 Centripetalna sila..................................................................................113
• 2.13 Gravitacijska sila..................................................................................119

3.Rad, energija i snaga

• 3.1 Mehanički rad........................................................................................126
• 3.2 Energija..................................................................................................130
• 3.3 Zakon očuvanja energije........................................................................136
• 3.4 Snaga i korisnost....................................................................................140
• 3.5 Rad i snaga pri rotaciji...........................................................................142

4.Mehanika fluida

• 4.1 Sile u tekućinama i plinovima...............................................................146
• 4.2 Hidrostatski tlak.....................................................................................142
• 4.3 Vanjski tlak na tekućinu.........................................................................153
• 4.4 Atmosferski tlak.....................................................................................155
• 4.5 Mjerenje tlaka........................................................................................160
• 4.6 Uzgon.....................................................................................................164
• 4.7 Protjecanje fluida...................................................................................170
• 4.8 Bernoullijeva jednadžba i njezina primjena...........................................174
• 4.9 Sile u realnim tekućinama......................................................................179

5.Toplina i termodinamika

• 5.1 Unutarnja energija, temperatura i toplina...............................................186
• 5.2 Toplinsko rastezanje čvrstih tvari, tekućina i plinova.............................189
• 5.3 Mjerenje temperature..............................................................................195
• 5.4 Toplinski kapacitet tijela i načini prijelaza topline..................................198
• 5.5 Richmannovo pravilo..............................................................................202
• 5.6 Plinski zakoni..........................................................................................209
• 5.7 Rad u termodinamici...............................................................................217
• 5.8 Zakoni termodinamike............................................................................220

6.Elektrostatika

• 6.1 Coulombov zakon....................................................................................228
• 6.2 Električno polje........................................................................................234
• 6.3 Električni potencijal i napon....................................................................239
• 6.4 Električni kapacitet i kondenzator............................................................243