Water is flowing in streamline motion throw a tube with its axis horizontal consider two point A & B in the tube at the same horizontal levels

Water is flowing in streamline motion throw a tube with its axis horiz

1.	Water is flowing in streamline motion throw a tube with its axis horizontal consider two point A & B in the tube at the same horizontal levels
Answer» the pressure at A & B are equal for any shape of the tube the pressure are NEVER equal the pressure are equal of the tube has a UNIFORM cross section the pressure are equal even in the tube has a non-uniform cross section Answer :C