- #1
nicholas0211510
- 13
- 0
I know this is a weird topic but the thought has pestered me lately. How much energy would it take to cut a large astronomical body in half (assuming its a uniform sphere). Let's say a object the size of the moon with the same overall density of the moon.
Say the blade used to cut it is as hard as the strongest matiral known and its 1 mm thick moving at speeds needed to cut through it faster than the gravity can pull the other hemisphere back together (I don't know the exact speed needed) and what formula would associate with calculating this.
Sorry if isn't specific enough I my self am not sure how to explain my question any further, thank you in advanced :)
Say the blade used to cut it is as hard as the strongest matiral known and its 1 mm thick moving at speeds needed to cut through it faster than the gravity can pull the other hemisphere back together (I don't know the exact speed needed) and what formula would associate with calculating this.
Sorry if isn't specific enough I my self am not sure how to explain my question any further, thank you in advanced :)