A person rests her coffee mug on a horizontal tray while she accelerates at $$\frac {10}{\sqrt 3} m/s^2.$$ The mug is 10 cm deep and 6 cm in diameter and contains coffee 7 cm deep at rest. Assuming rigid body acceleration, calculate gauge pressure in the bottom corner point A as shown in figure if density of coffee is $$1010 kg/m^3$$. Assume acceleration due to gravity $$g = 10 m/s^2$$

A

965 Pa

B

1005 Pa

C

865 Pa

D

765 Pa