# Volumes of solids of revolution - Disc method

## All You Need in One PlaceEverything you need for better marks in primary, GCSE, and A-level classes. | ## Learn with ConfidenceWe’ve mastered the UK’s national curriculum so you can study with confidence. | ## Instant and Unlimited Help24/7 access to the best tips, walkthroughs, and practice questions. |

#### Make math click 🤔 and get better grades! 💯Join for Free

0/1

##### Intros

0/6

##### Examples

###### Lessons

- The region bounded by the graphs of $y=e^x$, $y=0$,$x=0$, and $x=1$ is revolved about the
x-axis. Find the volume of the resulting solid.
- Find the volume of the solid obtained by rotating the region bounded by $x=3\sqrt{(y-1)}$,
$x=0$, and $y=2$ about the y-axis.
- Find the volume of the solid obtained by rotating the region bounded by $y=\sqrt{(x+1)}$, and
$y=\frac{1+x}{2}$ about the x-axis.
- Find the volume of the solid obtained by rotating the positive region bounded by $y=x^3$, $y=x$
- Find the volume of the solid obtained by rotating the region bounded by $y=3-cosx$, and $y=4$ about $y=1$.