A tank, filled partially ,with a liquid, is subjected to a uniform horizontal acceleration. 'Which of the following is true for the surface of liquidd in the tank?

A

The liquid surface falls down on the direction of motion and rises up on the back side of the tank

B

The liquid surface falls down only at the center of the tank

C

The surface of the liquid remains horizontal

D

The liquid surface rises up on the direction of motion and falls down on the back side of the tank