Assertion (A): A circular plate is immersed in a liquid with its periphery touching the free surface and the plane makes an angle q with the free surface. With different values of q, the position of centre of pressure will be different.
Reason (R): Since the centre of pressure is dependent on second moment of area, with different values q of, second moment of area for the circular plate will change.
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