StringJunky

Yes. Knowing something is not the same as understanding it. A good grasp of the principles gets you further... and it's more satisfying.

Hi Jeff. Welcome to the forum. Science theories aren't just made up on whim, like your belief. They are subject to constant scrutiny and someone, somewhere, is trying to rip them to pieces everyday of the week..

My mother would stress about something like this. I asked for some rags once to clean something oily. She presented me with a carrier-bag of cloths, perfectly square-cut cloths, perfectly folded and smelling of conditioner. A friend of mine said to another friend, in my presence: " His mother could serve my dinner on her kitchen floor, give me a knife and fork and I'll eat it." Perfectionism is a mental illness.

That's why a massive object can't reach c; it requires an infinite amount of energy.

I didn't see the synthetic part of the question. I tried a sample of my hair and didn't work; it must be synthetic. I tried 36% HCL and didn't work either.

Bleach, apparently. Also, Hair removal cream.

I didn't realise the first distillation fraction was removed and took the lower temperature volatiles out, hence him saying that.

Why not? If she sees further It is because she has stood on your shoulders.

Evolution at work; ensuring reproductive success.

OK. I didn't know that. They must do it for making it easier to clarify then. Esters and aldehydes will be lower than those won't they?

Yes, those volatiles - having a lower boiling point - evaporate before the alcohol during distillation and will end up with it, contributing to the final taste.

The lower the temperature you ferment at the less volatiles are lost during fermentation which contribute to the bouquet and more subtle tastes. They'll be using a strain of yeast that works ok at that temperature. Carbon dioxide is heavier than air so it tends sit as a blanket over the mash cutting off the air. I bet the sides are quite deep from the surface of the liquid to the top of the tank.

Electrostatic welding pen.

I bet you get the tape measure out incremented in nanometres or have designed a jig to Planck accuracy.

Let me just call my bank manager...

Quite a few women I've known will pass a positive comment if you wrap well. It matters to them as much as the present itself, if not more, because that's the bit you actually put effort into, or not.

Right. The adhesive they used on mine was so strong that when I yanked a tree branch to break it, my thumb nail caught it, yanked my thumb back and fractured; the nail stayed put.

You mean the acetone is too strong for acrylics? Does it damage them? I've had fake nails for guitar playing but never painted them.

A quick google suggests it smells nicer and is more gentle on nail condition.

. It's a common day for everyone to say "Hey people, let's all chill today".

Time is defined in Relativity as a function with space, aka spacetime, so it doesn't need anything to move.

Given that the displacement tank level is above the main tank it probably acts as a safety regulator for the pressure inside and should the gas outlet pipe be turned off or blocked the build up of gas will push the slurry level down and allow the gas to escape through the outlet pipe and lift the loose cover.slightly to escape; kind of a crude one-way valve.

But acquiring subject-specific vocabulary is an essential part of any technical subject. Creative ability is not much use without intimately understanding the language of interest, especially in science.

Right. That's handy to know.

You don't fancy a cognitive seizure?