A parabola x = y2 with 0 £ x £ 1 is shown in the figure. The volume of the solid of rotation obtained by rotating the shaded area by 360° around the x-axis is
Q. A parabola x = y2 with 0 £ x £ 1 is shown in the figure. The volume of the solid of rotation obtained by rotating the shaded area by 360° around the x-axis is
Ans: π/2
Sol:
