How does friction affect basketball ad what is an example?

How would a small bar magnet be oriented when placed at position x?

Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?