Science & Mathematics - 25 December 2006

or give me webiste regarding diode detail?

2006-12-25 03:22:18 · 2 answers · asked by Syed I 1 in Engineering

2006-12-25 03:19:43 · 19 answers · asked by satya 1 in Geography

2006-12-25 03:19:30 · 4 answers · asked by Bif T 1 in Physics

its said both newton's 1st n 3rd laws can be derived from the second law ...i have figured out for the first law...but what about the third one...everytime i try to prove it,something outsied the fundamental law comes in...

see,...alst time i asked a physics Q,some ppl answered wrongly...plz dont do that...answer only if u know it for sure...or u guess it can be right--i have no problem with that...we have to go wrong to straighten oursleves!

2006-12-25 03:05:16 · 8 answers · asked by catty 4 in Physics

If a high R-squared value tells you the "best fit" trendline that your data is following, is the converse also true? That is, does a low R-squared value tell you which simple average (horizontal line) that your data is most closely following?

2006-12-25 03:02:11 · 6 answers · asked by Anonymous in Mathematics

where are you if you have? weve had none gutted

2006-12-25 02:58:36 · 16 answers · asked by becca b 3 in Weather

2006-12-25 02:56:54 · 12 answers · asked by ruhsar2 1 in Weather

2006-12-25 02:53:07 · 11 answers · asked by Eric Inri 6 in Astronomy & Space

2006-12-25 02:46:46 · 7 answers · asked by PCMCPPE 1 in Physics

I was wondering what state or country that people on here lived in. I live in Georgia and was really curious about how many people lived in the usa or in other countries.

2006-12-25 02:38:09 · 27 answers · asked by Irish Girl 5 in Geography

I know what they are, but I can't seem to understand how to use them or measure them. Could you provide an explanation?

2006-12-25 02:32:04 · 9 answers · asked by Anonymous in Physics

the purchase price of car in dollars, its value after t years is given by V(t) = Co(.9)^t. At what rate is its value falling when it is driven out of the showroom? how fast is the car depreiciation after year 1?

2006-12-25 02:31:36 · 5 answers · asked by Nora R 1 in Mathematics

2006-12-25 02:21:26 · 11 answers · asked by chitra g m 1 in Geography

Is it true that global warming is happening

2006-12-25 02:18:44 · 10 answers · asked by Baller 2 in Weather

What's the easy way to remember inorganic reaction?I find very difficult to remember them .please tell me any way or tricks to remember reactions.It will be very helpful for me.

2006-12-25 02:15:46 · 4 answers · asked by star123 2 in Chemistry

well, Alpha Centauri is as far as i know a trinary system, but are there known system cosisting of more than 3 stars ?

2006-12-25 02:14:39 · 8 answers · asked by blondnirvana 5 in Astronomy & Space

2006-12-25 02:14:12 · 5 answers · asked by Anonymous in Geography

t = 0 and t is time in years. If Po is 1.2, how fast are prices rising when t = 15?

2006-12-25 02:12:56 · 5 answers · asked by Nora R 1 in Mathematics

E= 20v
Between point a and piont b is R1 =1000
Between point b and point c is R2=600
Between point c and point d is R3=400
I got 6v between b and c
I got 4v between c and d
Now what?

2006-12-25 02:11:33 · 4 answers · asked by djm749 6 in Engineering

there are two chloride ions on the molecule which more electronegative than carbon.Whether It will contribute towards the polarity of the molecule?If answer is yes,it should be miscible with water,but it doesn't so.Why?

2006-12-25 02:11:17 · 5 answers · asked by jissojos 1 in Chemistry

All factors being the same: kind and amount of liquid, ambient temperature(obviously it would have to be at or below the freezing temp. for that liquid), humidity; etc. The only difference being air movement. I believe so, because the liquid would lose heat faster due to the wind/air movement.

2006-12-25 02:08:58 · 3 answers · asked by Anonymous in Physics

2006-12-25 01:54:48 · 12 answers · asked by sanjeeva 1 in Physics

2006-12-25 01:52:20 · 4 answers · asked by Mirza Hakimi 1 in Geography

eg-tooth implements,joints,metal rods,heart valves

2006-12-25 01:50:34 · 3 answers · asked by reshragh 2 in Engineering

I was supposed to recieve a CD-Rom with my Novice telescope, but it wasnt in my package, how can I get one?

2006-12-25 01:47:55 · 2 answers · asked by Anonymous in Astronomy & Space

2006-12-25 01:46:59 · 14 answers · asked by Abba j 1 in Astronomy & Space

what is the value for base sixteen

2006-12-25 01:46:01 · 5 answers · asked by Anonymous in Mathematics

2006-12-25 01:44:14 · 10 answers · asked by Bhishma 2 in Earth Sciences & Geology

what are binary systems

2006-12-25 01:43:45 · 10 answers · asked by Anonymous in Mathematics

to this topic. also regarding ionization,electron affinity & electronegativity what examples from real life can i give to students so that students can easily understand

2006-12-25 01:38:34 · 6 answers · asked by Anonymous in Chemistry