Science & Mathematics - 1 December 2006

I'd like to create build a small simple Remote Controlled car that could move at a max speed of 10 MPH and hold up to 30 LBS

2006-12-01 05:38:52 · 1 answers · asked by chaotic_visionz 1 in Engineering

2006-12-01 05:37:55 · 2 answers · asked by Anonymous in Medicine

The function y= -16t^2 + 276 models the height (y) in feet of a stone (t) seconds after it is dropped from the edge of a vertical cliff. How long will it take the stone to hit the ground? Round to the nearest hundredth of a second.

2006-12-01 05:37:06 · 5 answers · asked by Reese's Pieces 2 in Mathematics

2006-12-01 05:35:17 · 5 answers · asked by Anonymous in Physics

refract light in such a way as to appear to shapeshift? Is this even theoretically possible? If so, what kind of machine or object would do such a thing?

2006-12-01 05:35:09 · 4 answers · asked by Anonymous in Physics

Whilst skiing at Serre Chevalier in the French Alps I saw what I would only describe as a black squirrel. This came out of the foliage in front of me and still to this day I continue to wonder whether it was a squirrel or not.

2006-12-01 05:32:31 · 30 answers · asked by Anonymous in Zoology

2006-12-01 05:32:19 · 3 answers · asked by tigershark 1 in Medicine

2006-12-01 05:29:33 · 6 answers · asked by jupoweer7 1 in Mathematics

2006-12-01 05:27:52 · 3 answers · asked by anil khera 1 in Astronomy & Space

2006-12-01 05:26:16 · 15 answers · asked by washerwoman 3 in Astronomy & Space

2006-12-01 05:24:59 · 12 answers · asked by david3421 1 in Geography

Hasn't it been too long since we've had a really good accumulation? Are you excited.........or not? How do you really feel about it?

2006-12-01 05:24:31 · 4 answers · asked by Anonymous in Weather

2006-12-01 05:23:52 · 5 answers · asked by fa d 1 in Chemistry

tell me kid 13 simplefiy

2006-12-01 05:23:18 · 8 answers · asked by Slsigh 1 in Astronomy & Space

2006-12-01 05:20:07 · 1 answers · asked by mrsinam 1 in Earth Sciences & Geology

how do you solve the equation for x...?

(e^x - e^-x) / (e^-x + e^x) = -t

2006-12-01 05:15:58 · 4 answers · asked by OO 1 in Mathematics

how do write this function as a single quantity?

1/5 log3 (x + 3)

^^^ the 3 is a base...log base 3

2006-12-01 05:14:21 · 2 answers · asked by OO 1 in Mathematics

2006-12-01 05:10:07 · 5 answers · asked by Little Birdie 2 in Mathematics

2006-12-01 05:09:46 · 7 answers · asked by ClS7 1 in Weather

find the number she has of each kind

2006-12-01 05:09:43 · 8 answers · asked by vanessa s 1 in Mathematics

Pictures of both plants look quite similar, it seems leaves and berries can look quite similar too when it is about the red Elderberry.
Pretty sure however that you know a lot of details about how to disnguish the plants from each other.
The reason I want to is that I have both plants in the area and want to pick the Elderberries but not mix that up with other berries, especially not mountain ash, of which the seeds are not healthy.

Thank you!

2006-12-01 05:09:27 · 2 answers · asked by spaceskating_girl 3 in Botany

if so where do u live and how much snow have you gotten already? im in Laporte by Lake Michigan in indiana. it has been snowing some but its not sticking. real windy too.

2006-12-01 05:08:53 · 19 answers · asked by Anonymous in Weather

Is it 72.60 degrees
-2.222 degrees
82.40 degrees
87 degrees
-82.40 degrees

B. To the nearest degree, what is a temperature of 28 degrees Fahrenheit eqaul to on the Celsius scale?

2006-12-01 05:08:50 · 6 answers · asked by shariff B 1 in Mathematics

2006-12-01 05:07:41 · 2 answers · asked by Little Birdie 2 in Mathematics

Since looking into space is like looking into the past, the only way to exprience NOW is to be local in any relation in the Universe. For instance, the light from a galaxy 5 billion light years away is light from THEN; not light from NOW. So is 'now' local?

2006-12-01 05:05:58 · 9 answers · asked by Prince Auggie 2 in Physics

One of the reasons I hate the village I live in is because from November to february we've got just two hours of sun per day.My village is surrounded by high mountains and that causes the sun not to pass over the top of them apart from a couple of hours a day.That's simply so upsetting!Anybody else lives in a place so bad in winter time?

2006-12-01 05:02:50 · 2 answers · asked by Brenno 6 in Weather

I have a project with senses whether my garage door is open or close. However, I am having a problem with the sensors. I am using magnetic reed switches which are generally known to be very reliable. Does the fact that I am attaching it to the garage door which is a completely aluminum effect it?
1- I notice that switch works (I can hear the clicking ) once it is of the garage
2- but once I install it- it works for maybe two cycles
3- after I remove it- it doesn't work for some time and then starts working again...

2006-12-01 05:00:40 · 4 answers · asked by questionvs 2 in Engineering

For aproject in science class(create an organism), I need a latin name for a 12 leged flat cat-looking thing that goes around on the ground like a Roomba robot in a mutualistic relationship with humans, cleaning the carpet by absorbing small particles through its feet?

2006-12-01 05:00:35 · 3 answers · asked by Anonymous in Zoology

2006-12-01 05:00:24 · 7 answers · asked by amir_amaturastro 1 in Astronomy & Space

2006-12-01 05:00:21 · 5 answers · asked by happy 2 in Astronomy & Space