What will happen the day the electricity supply shutdown and everything stopped working?

if all the machines stopped working, four things would happen,

1. you would be incredibly bored without any machines. machines make our homes, our entertainment, sometimes our clothes, cars, pretty much everything.

2. the world would freak out. all ways of life would have to be discarded and new ways of communication would have to take place.

3. nearly every action you take uses machines. for example if machines stopped working, you wouldn't be able to go over to your friends house very often because generally you organize it first. school would be screwed up. I'm sure you know all the machines they use there. so to do almost anything you would have great difficulty in succeeding.

4. if machines stopped working (this is good point) wars would stop for a large period of time as guns are a machine technically.

so you'd better hope the machines don't stop working