Please answer question 8 and 9. Base on the figure
Extracted text: %3D 8. The U-tube of Figure A contains mercury (s = 13.6) and given an acceleration of 1.22 m/s to the right What is the depth in AB and the pressures at B, G and D? If the U-tube of Figure A is rotated about an axis through HG so that the linear velocity at B is 3 m/s, find the pressures at B and G. 9. H. A mercury 30 сm 30 cm 30 cm FIGUREA