An 85kg man stands on a scale inside an elevator. What is the weight in Newtons that the scale reads when the elevator is  a.  at rest?
b.  moving upward at a constant speed of 5m/s?
c.   moving downward at a constant speed of 8m/s?
d.  moving with an upward acceleration of 3 m/s2
e.  moving with a downward acceleration of 4 m/s2

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)