Assertion (A): In the case of flow around pipe bends, there will be redistribution of pressure and velocity from inside bend to the outside bend.
Reason (R): Flow will be such that the stream line spacing will decrease towards the inner bend resulting in decrease of pressure head and increase of velocity head at the inner wall.
(a) Both A and R are individually true and R is the correct explanation of A.
(b) Both A and R are individually true but R is not the correct explanation of A.
(c) A is true but R is false
(d) A is false but R is true