An airplane with an all-movable horizontal tail has the following data: w/s-1 500 n/m2, s 30 m. c1.max-1.5, с 3 m, xac-0.25. 05, x, l,w =ー2.5 deg, iwーー2.0 deg, awー0.1 /deg, cm, f = 0.05 + 0.1 2cl , a,- 0.08/deg, €-0.4 α, 1,-2.5 c, and η,-0.8. assuming that the most forward and aft permissible center of gravity (c. g.) locations are 0.20 č and 0.35 č, de- termine (a) the tail area and (b) tail setting angle.

some think that theories become laws, but theories and laws have separate and distinct roles in the scientific method. a law is a description of an observed phenomenon in the natural world that hold true every time it is tested. it doesn't explain why something is true; it just states that it is true.

the minimum amperage that the current in this wire would have to have so that its weight is completely supported by the magnetic force due to earth's field, assuming that no other forces except gravity act on it

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

your answer is, orbit around the nucleus