When You Are in a High- Flying Jet Plane, Does

Multiple Choice

When you are in a high- flying jet plane, does either your weight or your mass differ from their normal value as measured on the ground?

A) No, both your weight and your mass are exactly the same as on the ground.
B) Your weight is slightly reduced, but your mass is unchanged.
C) Both your weight and your mass are slightly increased.
D) Both your weight and your mass are slightly reduced.
E) Your weight is slightly increased, but your mass is unchanged.