hutchphd's latest activity
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hutchphd reacted to sbrothy's post in the thread High School Can Six Pencils Be Arranged to Each Touch the Other Five? with
Like.
I was under the impression that this post: The Secrets of Prof. Verschure's Rosetta Stones was the geekiest thread on the site but this... -
hutchphd reacted to DaveE's post in the thread High School Can Six Pencils Be Arranged to Each Touch the Other Five? with
Haha.
Somehow I knew I would end up with this. Now I'm 99.9% sure it works. Plus (bonus!) I used up some of the very many old broom... -
https://i.pinimg.com/originals/01/a1/b1/01a1b14807c1df91732106e59d005f17.jpg
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Water rocket toys are inexpensive. Buy one to experiment with and to learn from. What is the optimum ratio of air volume to water volume?
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hutchphd reacted to phyzguy's post in the thread NASA Currently trying to build a rocket to launch into space with
Love.
And yet still no punctuation nor capitalization of the second sentence. -
hutchphd reacted to mfb's post in the thread NASA Currently trying to build a rocket to launch into space with Like.
Space (100 km) is an extremely ambitious goal. There are only a few amateur teams worldwide that have achieved it. You'll need years to...
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hutchphd reacted to berkeman's post in the thread NASA Currently trying to build a rocket to launch into space with
Informative.
Welcome to PF. Your Profile shows that you are in the UK, so I did a Google search on amateur rocketry clubs in the UK and got lots of... -
hutchphd reacted to kuruman's post in the thread High School (Electric) current is not a vector quantity with Like.
In that case, one would be wrong. Pressure is the scalar component of a vector divided by a scalar. This makes the ratio a scalar...
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hutchphd reacted to DaveE's post in the thread High School (Electric) current is not a vector quantity with Like.
The direction of a current is a property of the definition of that particular current. It's not the current that has a direction, it's...
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hutchphd reacted to Dale's post in the thread High School (Electric) current is not a vector quantity with Like.
Current does not have a direction (left vs up) but it does have a sense (in vs out). Consider the most important law for current...
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hutchphd reacted to kuruman's post in the thread High School (Electric) current is not a vector quantity with Like.
You may not think that a dot product can be introduced, but the symbol ##F## in your definition is the normal component of the force to...
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hutchphd reacted to Dale's post in the thread Physics How to close the gap: From Independent Research to Academic Discourse with Like.
This will not impress anyone, and makes it much more likely that the content is already well understood. You should start by fixing that...
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hutchphd replied to the thread Happy Thanksgiving - YouTube Video.This is, without doubt, the Nerdiest (Nerdliest?) effort ever produced. Congratulations to all involved!
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hutchphd reacted to DaveC426913's post in the thread What types of things do you get second opinions on in life? with Like.
Anything that's complex enough such that I am not comfortable with my own knowledge. Shoot, no. You mean a third opinion. Absolutely...
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hutchphd reacted to BWV's post in the thread Are Conventional Turkey Thawing Instructions Backwards? with Like.
Spatchcock it, cooks much faster and uniformly crisps the skin