What is the lift (in newtons) due to Bernoulli's principle on a wing of area 98 m2m2 if the air passes over the top and bottom surfaces at speeds of 300 m/sm/s and 150 m/sm/s, respectively

an ion is a charged atom or molecule. it is charged because the number of electrons do not equal the number of protons in the atom or molecule. an atom can acquire a positive charge or a negative charge depending on whether the number of electrons in an atom is greater or less then the number of protons in the atom.