question_answer

In this figure, an ideal liquid flows through the tube, which is of uniform cross-section. The liquid has velocities\[{{v}_{A}}\] and \[{{v}_{B}}\], and pressure PA and PB at points A and B respectively

A)             \[{{v}_{A}}={{v}_{B}}\]     

B)             \[{{v}_{B}}>{{v}_{A}}\]

C)             PA = PB

D)             PB > PA