Q
A tank partly filled with liquid accelerates uniformly horizontally. What happens to the liquid surface when acceleration is in the direction of motion?
RRB NTPC (Stage-I)
17/01/2017 / Shift I
2017
✓ Answer:
A
It falls at the front and rises at the back
In the accelerating tank frame, effective gravity has a backward component. The free surface rises at the back and falls at the front.