You Are Standing on a Bathroom Scale in an Elevator

Multiple Choice

You are standing on a bathroom scale in an elevator that is not moving and it reads 500 N.The elevator then moves downward at a constant velocity of 4.50 m/s.What does the scale read?

A) 100 N
B) 450 N
C) 500 N
D) 750 N
E) 250 N