脑洞大师 2 第 20 关：After a long day of farm working, she just wants to watch TV.
脑洞大师 2 第 20 关
通关截图
快速答案
Use the comb and rub it on Emily’s hair, electricity is made! Now take the comb close to the power supply.
考察能力
分步解法
- 1) Pick up the comb.
- 2) Rub it on Emily hair to create a charge.
- 3) Carry the comb toward the power supply.
- 4) Hold it close so the TV turns on.
提示
查看提示
Friction from the comb on hair creates the charge you need for the TV.
为什么有效
This test leans on a real-world idea recast as a game rule. Rubbing the comb builds static electricity, and moving it to the power outlet provides the energy the TV needs.
常见问题
How do I turn on the TV in Brain Test 2 Level 20?
Rub the comb on Emily hair to build electricity, then move the comb near the power supply. The static charge powers the TV so she can watch it.
What is the answer to Brain Test 2 Level 20?
Rub the comb across Emilys hair to make electricity, then take the comb close to the power supply. That lights up the TV screen.
What is the trick in Brain Test 2 Level 20?
There is no normal power cord or switch. Static electricity from rubbing the comb on hair becomes the power that switches on the TV.
Why do I rub the comb on hair in Brain Test 2 Level 20?
Rubbing the comb against hair creates static electricity. Carrying that charged comb to the power supply gives the TV the energy it needs to turn on.
Is there a video walkthrough for Brain Test 2 Level 20?
Yes. The embedded video shows the comb being rubbed on hair and moved to the power supply in Brain Test 2 Level 20.
How do I avoid getting stuck in Brain Test 2 Level 20?
Skip hunting for a switch. Rub the comb on Emilys hair long enough to charge it, then position it against the power supply to activate the TV.