Level:
Project ID:
1003124409
Accepted:
1
Clonable:
0
Easy:
0
Consider a conic section defined by $y^2=x+a$. Find the value of the real parameter $a$, if a solid of the volume $\frac{125\pi}2$ is obtained by rotating the given conic about the $x$-axis on the interval $[0;5]$.
$a=10$
$a=5$
$a=15$
$a=25$