Those particles whose velocity is greater than the magnitude of E/B will deflect towards a. north pole b. south pole
c. magnetic force d. electric force

What happens in a global convection cell

Where do magnetic lines of force enter earth?

Panel bc in fig. p2.76 is semi-circular, with the 3 meter radius and horizontal straight edge through point b. compute (a) the hydrostatic force of the water on the panel, (b) its center of pressure, and (c) the moment of this force about point b. assume atmospheric pressure on the dry side of the panel