IGCSE/GCSE/O & A Level/IB/University Student Forum

Qualification => Subject Doubts => GCE AS & A2 Level => Sciences => Topic started by: THEIGBOY on May 10, 2011, 10:24:28 pm

Title: paper 4 physics CIE
Post by: THEIGBOY on May 10, 2011, 10:24:28 pm

I need some help in knowing *all* the formulas that I have to memorize for the exam,
including their use, if possible,
Thanks alot :D
theigboy

Title: Re: paper 4 physics CIE
Post by: THEIGBOY on May 11, 2011, 12:43:16 am

Also, can someone state the differences between magnetic flux, magnetic flux density, magnetic flux linkage, and magnetic field strength... thanks :D

Title: Re: paper 4 physics CIE
Post by: MistahNobodeh on May 11, 2011, 09:06:04 am

Magnetic Flux is phi. Magnetic flux LINKAGE is the number of turns X Magnetic Flux
Magnetic Flux density=Magnetic field strength= B

Title: Re: paper 4 physics CIE
Post by: THEIGBOY on May 11, 2011, 09:19:48 am

Thank you soooo much :D