Recent content by Guapa

DavidC426913 already had the answer way before posting it, he might be just testing your wires or whom ever dares to respond. (well that it is my theory). The data is pretty accurate and in metric, and lot of more data. Montana, it is cold. Montana increased the speed limit to 80 mph, David...

Theory says: There are magnets placed on the axle, rotating under a sensor, which picks ups the pulses of a magnetic field, each time the wheel rotates. The speedometer uses the time between the pulses and the traveled distance of one rotation of the tires to calculate the speed. My...

I am completely sure that you know the answer, you just like to pick on people's minds. :-p Oops sorry, you are not looking for a tire size. Please kindly accept my apologies.

I need to change the oil in my pick up, the North west is cold and it is getting colder, It makes it harder to change the oil filter. Does anyone knows if I am going to have a 69-70 degree in the next week or so? I need a good weather spell.

Need to give advance math to childern in an insight playful matter, too! :biggrin:

It might be affecting the radius/diameter. But you have an above speed from your odometer, a leaky tire should get smaller and not give you "extra lengths" covers or higher speed, than the odometer. The size of the tire or diameter is larger than the manufacturer recommendation. Maybe:rolleyes:

Wrong tire!

Perfume industry were required to remove some chemicals that promotes cancerous brain tumors. It is safer for us and better for the environment to go natural or at most with out-of-the-tree products. How hard it is to be chemical free with our bodies? limes are good deodorant, let it dry...

You have a very interesting forum, Joe/Jane we (a nobody) has no easy access to ask questions of Science (unless we are in some sort of school) and you guys have experts that answer those questions. And reading through them every one has a different way to state the same fact, (Helps a lot)...

:rolleyes: Kosovian Albanian, soldiers? The Irak-Bush II war cost I think 3000 American dead soldiers and I think 500,000 wounded. (clarification is welcome) . The groups involved: Syrian Gov. Forces and:Ba'ath Brigades[1], PFLP–GC[2], Syrian Social Nationalist Party[3], Arab Nationalist...

I think it boils down to how many young soldiers are going to die? There is no win-win situation, the last time I read about the complexity of being there was, that the American soldiers were getting shot from all sides (Sunnis, Shias ) Then the multifaceted terrorists groups were happy to...

Now that enlighten me, I just scanned through the initial part of this article and did not went through all, I got a bit disturbed by the initial statement: In classical mechanics, the kinetic energy of a non-rotating object of massm traveling at a speedv is $$ \frac {1}{2} \cdot m \cdot v^2...

Yes it has mass, and it has velocity. I was reading about Kinetic energy not applies to rotating objects so then I thought it does not apply to flying rotating objects, therefore it does not apply to bullets traveling on our space.

Homework Statement Just a simple question, does Kinnetic energy applies to a bullet that has being shot?Homework Equations K=1/2 * m * v^2 The Attempt at a Solution N/A

I feel sorry for the women, pregnant women. the children and the elderly, it is pretty hard to endure a war, food becomes scarce, piped water supply might be cut, unless living near to a river makes it a bit bearable and hope none of your family gets hurt, If anyone of us is there suffering...