Fridges

Question. Why are fridges magnetic? I mean, I’m sure it has an origin is science. Does the actual cooling mechanism work by magnets? I’m pretty sure it doesn’t; it works by heat exchange of a refrigerant that evaporates.
So I think it’s kinda cool that fridges are still magnetic even though they (probably) don’t need to be. Although I’m open to correction.
And who’s gonna stop making fridges magnetic? Fridge magnets are just something that’s assumed. So many places have ads or business cards on fridge magnets. They’re souvenirs, they’re given out by schools and councils etc.
Which is kinda cool, in my opinion. It basically is the council and society running on the assumption that you regularly frequent your fridge. So my conclusion is that the world works because I eat when I’m bored,
Advertisements

What are your thoughts?

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s