For the U-tube shown in Fig. P2.102, determine the pressure at points A, B, and C if:
(a) a_x = 0, a_z = 10 m/s^2, L = 60 cm
(b) a_x = 20 m/s^2, a_z = 0, L = 60 cm
(c) a_x = 20 m/s^2, a_z = 10 m/s^2, L = 60 cm
(d) a_x = 0, az=-60 ft/sec^2, L = 25 in
(e) a_x = 60 ft/sec^2, a_z = 0, L = 25 in
(f) a_x=-30 ft/sec^2, a_z = 30 ft/sec^2, L = 25 in