1) Sodium ions (Na') move at 0.85 m/s through a bloodstream in the arm of a person standing near a large magnet. The magnetic
field has a strength of 0.25 T and makes an angle of 51.0 degrees
with the motion of the sodium ions. Assuming no other ions are
present in the arm, what would be the magnetic force on any of
these ions? (Na has a charge of 1.60 x 10" C)

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

Eddy whose mass is 55kg climbs up the 1.50 meter high stairs in 2s.calculate eddy’s power rating