Recent content by hibphys

LOST TO RESISTANCE ?

Homework Statement A capacitor of capacitance 12*10^6 is fully charged from a 20V d.c. supply. i Calculate the charge stored by the capacitor. ii calculate the energy delivered by the dc supply iii calculate the energy stored in the capacitor. iv account for the difference between your...

hey how do i post a question ?

helllo?

thanks very much, so i have this home work that i don't understand and i really need help what do i do now?

I just signed up too and have no idea what I am doing. I am doing A level physics basically.

Hey i found this forum while looking up some homework, seems like it might be useful. I hope i will learn a lot cause I really don't get phys right now. I am at grade 13 basically just before university.