脑洞大师 第 457 关：Stop the falling elevator!
脑洞大师 第 457 关
通关截图
快速答案
Drag the sides of the elevator outward against the brick walls to create friction and stop its fall.
考察能力
分步解法
- 1) See the elevator dropping down the brick shaft.
- 2) Grab the sides of the elevator with your finger.
- 3) Drag both sides outward so they press against the brick walls.
- 4) Hold the friction until the elevator comes to a complete stop.
提示
查看提示
Press the elevator outward so it rubs against the walls around it.
为什么有效
A free-falling elevator has nothing to grip, so you create grip by widening it against the brick walls. The friction from the sides pressing on the walls slows it to a stop. Without that outward drag the elevator stays out of control.
常见问题
How do I stop the falling elevator in Brain Test level 457?
Drag the sides of the elevator outward against the brick walls to create friction and stop its fall.
What is the answer to Brain Test level 457?
Drag the sides of the elevator outward against the brick walls to create friction and stop its fall.
Why does dragging the elevator help in Brain Test level 457?
Dragging it outward makes its sides rub against the brick walls, and friction slows it down and stops it.
What is the trick in Brain Test level 457?
The trick is using friction against the shaft walls instead of finding a button or lever to press.
Do I need to press a button in Brain Test level 457?
No, you physically widen the elevator against the walls; there is no button to press to stop the drop.
Is there a video walkthrough for Brain Test level 457?
Yes, the embedded video on this page shows the elevator sides being dragged outward to create friction.
Why does the elevator keep dropping in Brain Test level 457?
Because you have not dragged the sides wide enough against the walls to build up enough friction to stop it.