Which objects in space formed from the huge disk cisce and debris beyond the outer planets? Select two option
Pluto
comels
Neptune
a solar nebula
planetesimals

Can someone explain to me how to do this problem ?

Which two particles are found in the center of an atom

A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.