Science & Mathematics - 6 December 2006

2006-12-06 03:25:46 · 3 answers · asked by Anonymous in Biology

2006-12-06 03:24:22 · 10 answers · asked by Magda O 1 in Astronomy & Space

the numbers of vehicles passing through a toll booth in one hour for five consecutive hours are as follows: 8,10,25,39,39
a. 25.2
b. 25
c. 10
d. 39
i think it's b, but not too sure.


the numbers of vehicles passing a toll booth in one hour for seven consecutive hours are as follows: 4,6,16,22,30,45,49
a. 16
b. 25.1
c. 22
d. 30

2006-12-06 03:23:04 · 3 answers · asked by Chunky 1 in Mathematics

A thrown object (a galaxy, for instance) at the edge of the universe (ie, without anything in front of it to pull it) should not accelerate. Shouldn't the huge mass behind it (mass closer to the center of the Big Bang) slow it down with gravity? Is it the expansion of the universe itself that is creating distance/speed/acceleration?

2006-12-06 03:21:53 · 4 answers · asked by AJSOLIVEIRA 2 in Astronomy & Space

If an item costs $12.00, another item costs $4.99, another item costs $2.00, what will the total amount of all items with 6% sales tax added on be?

2006-12-06 03:21:11 · 4 answers · asked by brown eyes 3 in Mathematics

I have to write up a lab report after doing an experiment to determine the density of a common object (I chose a book). Now I need help finding the density. We know D=m/v and the book weighs 4 lbs. Its length is 10inches and width is 8 inches. Now using this information how would I find the mass and volume?
I also have to put the results into a chart, graph, or table but I don’t know how I would prepare that so any suggestions? Thanks.

2006-12-06 03:20:05 · 3 answers · asked by Fatima 1 in Physics

I am looking for some legitimate locations in the Point Pleasant WV area for my group to check out during a visit this coming spring. Any place that it is not illegal to be at, of course. :) Help!!!

2006-12-06 03:16:44 · 5 answers · asked by death_after_midnight 3 in Paranormal Phenomena

The boiling point of water is lower when atmospheric pressure decreases. Theoretically, then, you could attach a suction pump to a pot and suck out the air above the water level, and the water would come to a boil faster, thereby saving energy. Do you see anything wrong with this argument?

2006-12-06 03:14:59 · 6 answers · asked by Anonymous in Physics

I heard the question on the radio, then they told the answer but I missed it .. anybody know?

2006-12-06 03:13:41 · 8 answers · asked by ♪ ♫ ☮ NYbron ☮ ♪ ♫ 6 in Zoology

Tamil spoken in Madurai, Tanjavore is different to what people in Madras City suburbs speak. Southern Keralites'accent is different from people in Palghat area. Telugu, Urdu is mixed in the Kannada when people from Old Hyderabad State districts like Gulbarga, Bidar and Gangavati speak. Still all these linguistic based states never fight among themselves nor demand for division of their states. It is true that AP has different dialects still all speak,read and write the same Telugu which Aadikavi Nannayya used to translate epic mythology like Mahabharata into Telugu. Unity is always strength what ever may be the field. I live far away on the other side globe it doesn’t matter to me much whether AP is divided into two or more. When Potti Sree Ramulu sacrificed his life for the demand of linguistic based states whole country appreciated Telugus. Every Tom D & Harry go to Hyderabad and speak about dividing the state.I wishTelugu brothers and sisters to be unite and strong as they are now

2006-12-06 03:13:08 · 9 answers · asked by atlantindian 3 in Geography

It has DNA (or some sort of RNA), it can adapts to its environment (evolve), it can reproduce (not on it's own, but non-the-less it can). It even has protien (only one, but it's still there).

I don't understand why we don't consider viruses living.

2006-12-06 03:12:38 · 3 answers · asked by mikzilla0 2 in Biology

Don't we have a responsibility to use this money on our living citizens here on earth to help them when they obviously need it? I can understand using money to research equipment capable of leaving our galaxy and going far beyond Pluto, which is obviously another place that is uninhabitable. Are we doing these mars/moon expeditions simply to satisfy our need to keep up with other countries' space programs? It seems a far cry that we are preparing/assessing the feasibility to use these places for our own inhabitance in future years. Even if we were, again isn't it our moral obligation to help those that need the help now here on earth? Any thoughts?

2006-12-06 03:12:38 · 6 answers · asked by Bumbo 3 in Astronomy & Space

Where did it start, end, in between and why?

2006-12-06 03:12:12 · 3 answers · asked by Anonymous in Geography

2006-12-06 03:11:31 · 12 answers · asked by ♪ ♫ ☮ NYbron ☮ ♪ ♫ 6 in Other - Science

Please answer seriously, this is a interview question. Thank you

2006-12-06 03:08:43 · 14 answers · asked by juliepallet 2 in Biology

A 100. mL sample of 0.200M aq hydrochloric acid is added to 100. mL of 0.200 mL aq ammonia in a calorimeter whose heat capacity(excluding any water) is 480 J/K. The following reaction occurs when the two solutions are mixed.

HCl(aq) + NH3(aq) --> NH4Cl(aq)

The temperature increase is 2.34C. Calculate change in heat per mole of HCl and NH3 reacted?

2006-12-06 03:07:18 · 2 answers · asked by jess 1 in Chemistry

2006-12-06 03:01:29 · 1 answers · asked by Anonymous in Physics

2006-12-06 03:01:18 · 3 answers · asked by miteshkumar 1 in Earth Sciences & Geology

2006-12-06 03:00:45 · 6 answers · asked by Anonymous in Mathematics

I am using a PIC16F877A microcontroller for doing a project on temperature measurement and controlling. Now we decided to use a thermocouple to measure the temperature and feed it to the ADC input of the microcontroller. But i am unable to connect the thermocouple to the microcontroller i.e. i don't knw where to connect the 3 terminals of the thermocouple in the microcontroller. We are using a VPUT 01 trainer for the purpose

2006-12-06 03:00:18 · 5 answers · asked by Anonymous in Engineering

fisson and fusion nuclear power

2006-12-06 02:59:48 · 5 answers · asked by babynene2 2 in Earth Sciences & Geology

2006-12-06 02:58:52 · 1 answers · asked by cece 2 in Chemistry

and does a black hole have an end, an excape point?(like to another galaxy?)

2006-12-06 02:56:11 · 6 answers · asked by Anonymous in Astronomy & Space

I mea how many years does study last. i am a 3rd year medicine student in romania. i have 3 more to go, and i get to choose my speciality after year 6. how is ti in other places? how long are you a rezident? as many details as you can, please.

2006-12-06 02:55:45 · 4 answers · asked by Crystall22 2 in Medicine

2006-12-06 02:55:14 · 2 answers · asked by Anonymous in Physics

Why does

d/dx c^(1-x) = -c^(1-x)log(c)?

where c is a constant.

I would like to know how to differentiate with respect to x when x is a power.

Question#061205120802

2006-12-06 02:54:33 · 5 answers · asked by Anonymous in Mathematics

If i place a grow light over a higher output solarpanel can i create enough energy to sustain the light and create excess electric?

2006-12-06 02:52:26 · 3 answers · asked by FreeEnergy? 1 in Engineering

Say 'I do' if you know the significance of the medicine called obecalp. Don't give it away, lol!!

2006-12-06 02:52:09 · 7 answers · asked by snowpatrol161 2 in Medicine

2006-12-06 02:51:44 · 3 answers · asked by Anonymous in Biology

2006-12-06 02:51:21 · 13 answers · asked by Anonymous in Astronomy & Space