26.07.2013 Views

Formelsamling B-niveau projekt [pdf] - sorenr.dk

Formelsamling B-niveau projekt [pdf] - sorenr.dk

Formelsamling B-niveau projekt [pdf] - sorenr.dk

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

November 2003 <strong>Formelsamling</strong> Fysik B-<strong>niveau</strong> Side 2<br />

Indholdsfortegnelse<br />

RESUMÉ...................................................................................................................................................................................... 1<br />

SUMMARY.................................................................................................................................................................................. 1<br />

INDHOLDSFORTEGNELSE .................................................................................................................................................... 2<br />

INDLEDNING ............................................................................................................................................................................. 6<br />

TABELLER OG SKEMAER ..................................................................................................................................................... 7<br />

Konstanter, symboler og enheder......................................................................................................................................... 7<br />

Nuklidskema......................................................................................................................................................................... 7<br />

Omregningstabel til SI ......................................................................................................................................................... 8<br />

SI-Grundenheder.................................................................................................................................................................. 9<br />

Enheder................................................................................................................................................................................ 9<br />

Atommassetabel (sorteret efter Z) ...................................................................................................................................... 10<br />

Atommassetabel (sorteret efter navn)................................................................................................................................. 11<br />

Stoffers fysiske egenskaber................................................................................................................................................. 12<br />

2 KINEMATIK.......................................................................................................................................................................... 13<br />

2.1 RETLINET BEVÆGELSE:...................................................................................................................................................... 13<br />

Acceleration ....................................................................................................................................................................... 13<br />

Hastighed ........................................................................................................................................................................... 13<br />

2.2 KONSTANT ACCELERATION:............................................................................................................................................... 13<br />

Hastighed ........................................................................................................................................................................... 13<br />

Position .............................................................................................................................................................................. 14<br />

Positionsændring og hastighedsændring ........................................................................................................................... 14<br />

2.3 JÆVN CIRKELBEVÆGELSE: ................................................................................................................................................. 14<br />

Vinkelposition..................................................................................................................................................................... 14<br />

Vinkelhastighed.................................................................................................................................................................. 14<br />

Fart .................................................................................................................................................................................... 15<br />

Omløbstiden ....................................................................................................................................................................... 15<br />

Normalacceleration............................................................................................................................................................ 15<br />

Omløbsfrekvens.................................................................................................................................................................. 15<br />

Tilbagelagt vej.................................................................................................................................................................... 15<br />

Centrafugalkraft................................................................................................................................................................. 16<br />

3 KRÆFTER.............................................................................................................................................................................. 17<br />

Tyngdekraft ........................................................................................................................................................................ 17<br />

Massetiltrækning................................................................................................................................................................ 17<br />

Retvinklede kraftkomposanter............................................................................................................................................ 17<br />

Fjederkræfter ..................................................................................................................................................................... 18<br />

Friktion .............................................................................................................................................................................. 18<br />

4 STATIK................................................................................................................................................................................... 19<br />

Ligevægt............................................................................................................................................................................. 19<br />

4.1 VÆSKESTATIK.................................................................................................................................................................... 19<br />

Tryk .................................................................................................................................................................................... 19<br />

Densitet .............................................................................................................................................................................. 19<br />

Tryk i væsker ...................................................................................................................................................................... 19<br />

Opdrift, Arkimedes lov ....................................................................................................................................................... 20<br />

5 NEWTONS 2. LOV ................................................................................................................................................................ 21<br />

5.1 NEWTONS 2. LOV ............................................................................................................................................................... 21<br />

Newtons 2. lov.................................................................................................................................................................... 21<br />

5.2 RETVINKLEDE KOORDINATER ............................................................................................................................................ 21<br />

5.3 NORMAL OG TANGENTIAL KOORDINATER .......................................................................................................................... 21

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!