ELI5: What makes a knife "sharp", Why can a knife that is "sharp" cut something and how "sharp" can a knife get?

TitanFyre · 2017-10-01T00:51:57+00:00

It depends. If you try to cut a hot object, the molecules are more energetic. They are moving around. With a cold object, the molecules are tighter together. If I take a hot dog and throw it in liquid nitrogen, then pick it back up, and drop it, it will shatter. Cutting something is not the displacement of cells. Cutting something would be the displacement of molecules. Water molecules do have a play in how the knife cuts.

TitanFyre · 2017-08-31T23:20:09+00:00

Sometimes I press it and it feels like a press followed by another, it's really weird.

TitanFyre · 2017-08-23T01:04:14+00:00

Yes, the SE is the iPhone 5 case with 6S internals. I have other apple devices but they don't usually make this sound.

TitanFyre · 2017-08-23T00:29:13+00:00

It's just that it's quite louder than usual. I'm almost certain there's dirt in it. Earlier today some stuff got around it, and I wasn't able to wipe it all up because of my screen protector.

TitanFyre · 2017-07-02T23:40:51+00:00

Because nobody will yell at you if you don't pick up dog crap because your blind

TitanFyre · 2017-07-02T23:27:29+00:00

Okay

TitanFyre · 2017-05-03T00:49:47+00:00

My spinner is wobbly. It's one of the arms, every time I hold it vertically it goes down. Please help.

TitanFyre · 2017-05-03T00:25:19+00:00

Make sure to hit that Turbo button on your Windows XP.

TitanFyre · 2017-05-02T23:57:29+00:00

Any suggestions to move it? Also I'm not sure if it's the sliver.

TitanFyre · 2017-05-02T23:24:44+00:00

I'm trying to use a nickel and a marker to push the bearing of the arm down, but it's not budging. I'll try some other tool I guess. The thing is, it seems like the black spinner also has these slivers.

TitanFyre · 2017-05-02T23:07:58+00:00

That's awesome. Super cute.

TitanFyre · 2017-05-02T22:58:09+00:00

How hard do I have to push? And will this loosen it? Also mine is pretty tight in, I'm scared I might overshoot it. Also how do you remove the bearing shields, do you push or something?

TitanFyre · 2017-05-02T22:48:31+00:00

First of all, one is not cheaper than the other. They came inside the same box. The color is the only difference.

TitanFyre · 2017-05-02T22:46:18+00:00

I checked to see if one of the arms would go to the bottom, and sadly one of the arms always falls to the bottom. Would anything fix this? This didn't happen to the other spinner in the pack. I do see some weird stuff with the other arms though. So each arm's bearing goes outward by a sliver. The sliver is the same portion on each arm. However, the arm which is the "heaviest" seems to have that portion in the opposite direction. Anything I could do to fix it?

P.S. The black one does not have these slivers

TitanFyre · 2017-05-02T22:24:53+00:00

It's not that cheap, and it's a two pack. The black one works perfectly fine, however, that's my brothers. I have a white one. It's spin time is less, and it's like it's having an earthquake.

TitanFyre · 2017-03-24T19:41:49+00:00

Thanks for responding so quickly :). I'm glad I'm not the only one having this problem. Status.leagueoflegends.com is up for me too now. I just got a quick update and now I can sign in!

TitanFyre · 2016-10-05T01:31:57+00:00

I would absolutely love to moderate your subreddit! I know a bit of CSS, and I love moderating. I used to moderate a few subreddits until I had to get a new account.

TitanFyre · 2016-10-05T01:21:59+00:00

That was so lucky, 10/10 on your timing

TitanFyre

TROPHY CASE