Science & Mathematics - 30 November 2006

I want to get some information from Robotics. The contents are:

- Description of robotics
- Areas in which the application is widely used
- Advantages and disadvantages
- Real example of its usage

thx for everyone!!!

2006-11-30 17:47:29 · 4 answers · asked by Charmaine 2 in Engineering

2006-11-30 17:47:26 · 5 answers · asked by TIM 2 in Biology

Which of these is not an SI base unit?
a) meter
b) Kelvin
c) cm
d) yard

2006-11-30 17:42:35 · 9 answers · asked by me 1 in Chemistry

Which of these is likely to have a mass closest to one milligram?
a) a grain of sand
b) a marble
c) a box of crackers
d) a small rock

2006-11-30 17:41:33 · 7 answers · asked by me 1 in Chemistry

12. What do the following stand for? 02 - CO2 - H20.

2006-11-30 17:41:25 · 9 answers · asked by TIM 2 in Biology

Knowing that each variable is a unique, single-digit, nonzero number, and that C - B = 1, and H - G = 3, what is the number ABCDEFGHJ, where each letter is a digit? For example, if A = 4, B = 2, and C = 7, ABC would equal 427.

2006-11-30 17:36:39 · 3 answers · asked by Rick 3 in Mathematics

2006-11-30 17:36:23 · 4 answers · asked by cindy d 1 in Chemistry

e. H2SO4 + HOH-->
l. NaH2PO4 + HOH-->
m.Na2HPO4 + HOH-->
n. Na3PO4 + HOH-->

2006-11-30 17:36:10 · 1 answers · asked by portlandozzieyellow 1 in Chemistry

Do bacteria or similar organisms in any way shape or form sleep? or what is their closest state?

2006-11-30 17:34:45 · 8 answers · asked by Anonymous in Biology

2006-11-30 17:33:40 · 5 answers · asked by davidb 1 in Botany

e. H2SO4 + H20-->
h. HNO2 + H2O-->
o. NaHSO3 + H2O-->

2006-11-30 17:32:53 · 3 answers · asked by portlandozzieyellow 1 in Chemistry

How do you handle the Lowest Common Denominator (LCD)? Specifically, what do you do to the numerators after you've found the LCD?

2006-11-30 17:31:57 · 6 answers · asked by Thegrip 2 in Mathematics

2006-11-30 17:31:16 · 4 answers · asked by smarty g 1 in Engineering

How many energy sublevels are in the second principle energy level?
a) 1
b) 4
c) 3
d) 2

2006-11-30 17:30:44 · 2 answers · asked by me 1 in Chemistry

write and equation of the line that passes through each pair of points

answer and explain prob.

1) (3,-2), (6,4)

2) (2,-2), (3,2)

2006-11-30 17:30:10 · 8 answers · asked by Anonymous in Mathematics

I'm given a project that i need to find out the power required for power plant given that they will have a room, road lightings, etc I got all the numbers such as for a room it says that It will require 3.5kVA per unit. But they want more explanation how to get that numbers (basically i need to break it down or explain it further) Please I really need help. This project due like in a week. much appreciated for the answer :D:D:D:D

2006-11-30 17:29:19 · 3 answers · asked by setiawan.anthony 1 in Engineering

please answer and please show the solution
how to eliminate the arbitrary constant>> xy^2-1=cy

2006-11-30 17:28:09 · 6 answers · asked by sheryl 1 in Engineering

Which color of visible light has the shortest wavelength?
a) blue
b) green
c) yellow
d) violet

2006-11-30 17:27:35 · 4 answers · asked by me 1 in Chemistry

which player exerts the larger impulse on the ball? which player exets the larger force on the ball...

2006-11-30 17:16:32 · 6 answers · asked by you're_a_mango 2 in Physics

If you had a simple regression and the variable turns out to be significant, and then you add another variable and afterwards it turns out that the variable is not significance anymore, what could have caused this, ASIDE from the variable being redundant? Overall, what can impact the significance of variables other than them being irrelevant or redundant? Thanks

2006-11-30 17:16:29 · 2 answers · asked by Hasbeen 1 in Mathematics

How many gallons are contained in 25.6 liters? (1 gallon=3.774 liters)
a) 6.78 gallons
b) 6.4 gallons
c) 96.6 gallons
d) 0.147 gallons

2006-11-30 17:10:49 · 6 answers · asked by me 1 in Chemistry

2006-11-30 17:10:41 · 11 answers · asked by Chuck Dhue 4 in Astronomy & Space

There was no eye-witness only circumtancial witness. The murderer was sentenced to death. Read following statement and determine who is who. ( 8 marks)
1. M knew both murderer and victim.
2. Judge asked C to discribe murder incident.
3. W was last to see F alive.
4. Police found G at the murder site.
5. H and W never met.

how can we find the answer from this, please explain in detail

2006-11-30 17:08:19 · 8 answers · asked by guy 2 in Mathematics

2006-11-30 17:06:10 · 13 answers · asked by Anonymous in Astronomy & Space

this isn't a riddle folks. i'm dead serious... i need this for my science project. thank you very much.

2006-11-30 17:05:01 · 6 answers · asked by kaz 3 in Engineering

2006-11-30 17:04:56 · 7 answers · asked by Anonymous in Mathematics

2006-11-30 17:00:27 · 6 answers · asked by Anonymous in Geography

Why is it that half the posts on here are kids asking the exact question they find on their homework? And if you really needed help you'd help us answer better by giving us a little background on the Kind of answer you need!

2006-11-30 16:58:36 · 12 answers · asked by George B 3 in Other - Science

I can't figure out how to make an equation for the problem. The problem is: To reduce 16 ounces of a 25% solution of antiseptic to a 10% solution, how much distilled water should a nurse add? The nurse should add ???? oz. of distilled water.

2006-11-30 16:58:28 · 7 answers · asked by AG 2 in Mathematics

For eqn: 1/x^2
- what is the range?
-symmetry of graph?
-intervals of increasing or decreasing
-any local max or min

2006-11-30 16:56:45 · 3 answers · asked by chimstr 1 in Mathematics