For the frame and loading shown in Figure, determine:
a) Determine reactions at the supports
b) Draw moment diagram
c) Determine reactions at D if, in addition to the applied load, support D settles 0.02 m.
d) Determine reactions at D if, in addition to the applied load, support D moves 0.05 m to the right.
Assume A and D are pins. E=200 GPa and I=100(106) mm4.