A. Yes
B. No: FT should be labeled FN
C. No: FT should equal Fg
D. No: FT should be greater than Fg
E. No: There should be an upward FD
F. No: some other problem
The drawing below is supposed to show the forces acting on a crate that is being lowered by a crane and is speeding up as it is being lowered. Is the diagram correct? (ignore air resistance)
A. Yes
B. No: FT should be labeled FN
C. No: FT should equal Fg
D. No: FT should be greater than Fg
E. No: There should be an upward FD
F. No: some other problem