Any physics genius' out there?

[nmmiles]

Physics is cool....but it sucks. Actually minoring in it right now.

Yep, gravity is the weakest force in the natural world.

 

[woodpecker]

come on guys!

I got on here to relax tonight. NOW, I have a Headache!!

 

[DanoXRS]

Holy crap! And I thought I just had to pass physics to graduate!
I need a drink!!!

 

[EricW]

But canoe's don't have doors........."think about it". EW

 

[Abominab1e]

I would help but I am smart as a horse and hung like Einstein, not the other way around.

 

[previous member]

I have a PhD in Physics. If you guys were even remotely serious I would explain this to you in very simple terms.

 

[buck50]

yes, the 1.1 was in meters. I appologize, when I copied and pasted none of the units followed.

Yep, everything has a gravitational force. You exert a force on the earth just as the earth exerts a force on you. So that means when you jump you actually push the earth away from you and when you are up you are actually pulling the earth up towards you. Because the earth is so large and you are so small, the overall effects is so close to zero its not worth calculating.
Physics suxs....

what till you get into relativity and quatum physics!!!!!!!!!!!!!

 

[Jeff C]

I have a PhD in Physics. If you guys were even remotely serious I would explain this to you in very simple terms.

Well, lets hear it Snowman!

 

[Wade]

I have a PhD in Physics. If you guys were even remotely serious I would explain this to you in very simple terms.

Would PhD Physics, happen to be Post Hole Digger Physics?

Or, Piled Higher and Deeper Physics?

 

[previous member]

Would PhD Physics, happen to be Post Hole Digger Physics?

Or, Piled Higher and Deeper Physics?

Wade, you are very perceptive. I like the Piled High and Deeper deal the best. You are beginning to understand my personality. LMAO

 

[07 Phazer]

I've always been told that when the angle of the dangle, meets the mass of the ***, the thrust is constant. What I need to know, is if the thrust is constant, would this be considered perpetual motion?

 

[niner49]

Wrong, anything with mass exerts a gravitational force.

There's even an attraction between you and the ugly chick in high school.

Watch it now, I was that ugly Chick in High School

 

[maluchm]

I've always been told that when the angle of the dangle, meets the mass of the ***, the thrust is constant. What I need to know, is if the thrust is constant, would this be considered perpetual motion?

Only if you factor in the coefficient of friction and if the tensile strength of the dangler is known.

Reading some of these previous posts made my brain itch!

 

[Idcatman3]

Only if you factor in the coefficient of friction and if the tensile strength of the dangler is known.

Reading some of these previous posts made my brain itch!

I think compressive strength would be more of an issue here, you don't want that thing to buckle.

 

[maluchm]

I think compressive strength would be more of an issue here, you don't want that thing to buckle.

Maybe I was thinking of bending moment instead.