Science & Mathematics - 25 September 2006

I have got old music on vinyl records or LP's as we used to call it, so I want to copy or convert them to CD's as digital music what ciruirt need I buy?

2006-09-25 03:01:48 · 7 answers · asked by Mjakes 1 in Engineering

i need an essay urgently. please help me.

2006-09-25 03:01:46 · 4 answers · asked by ? 1 in Physics

2006-09-25 02:56:56 · 3 answers · asked by BAnne 7 in Other - Science

how does a streamlined design improve fuel economy?
engine

2006-09-25 02:53:33 · 5 answers · asked by Anonymous in Physics

Does Hydrogen fussion produce more energy than Helium fussion? If so why does the diameter of a star increase when burning Helium.

2006-09-25 02:46:04 · 4 answers · asked by Brother Grim 1 in Astronomy & Space

2006-09-25 02:44:10 · 3 answers · asked by coming4yu17 1 in Biology

A body which is under the direct influence of gravity has potential energy. if the body starts moving vertically upwards (crossing even the escape velocity), it loses potential energy which is converted into kinetic energy. IF EARTH IS SAID TO MOVE VERTICALLY DOWNWARDS, TAKING THE OBJECT AS FRAME OF REFERENCE, WHERE DOES THE POTENTIAL ENERGY OF THE BODY GO????????

2006-09-25 02:44:09 · 4 answers · asked by suseendar 1 in Astronomy & Space

sir, i want to work as a pharmacist, i came to know that a person who had completed can work as a pharmacist, to work as a pharmacist a person should posess registration no. and license from pharmacy council, is it possible to get a registration and license for a person who has completed their pharmaceutical chemistry which is the combinatin of pharmacy and chemistry. if yes please inform the address.

2006-09-25 02:43:41 · 4 answers · asked by moksha 1 in Chemistry

Do these things live in the drain? When you see one does that mean I am infested? I have a cat so I don't want to use any poisens.

2006-09-25 02:43:25 · 5 answers · asked by Court111 2 in Other - Science

2006-09-25 02:42:45 · 18 answers · asked by steven e 7 in Weather

the problems are word problems, and if you have trouble with word problems, you will know my delema, when it said that they had to be converted into Quadratic inequality, and solved... i knew what both of these where, and i was just like "............what??? you want me to do what?????"
so in hopes of one of you knowing how to do this, or knowing someone that does, i am sending along the example questions....

1) if 15 persons sign up for a boat trip, the price per person will be $50. The ticket price is reduced by $2 for each additional passanger beyond 15. How many passengers will produce the maximum income, and what is the maximum income??


2) 400 people will attend a concert if tickets cost $10 each. Attendance will decreace by 20 people for each $1 increased in the price. What ticket price will yeild the maximum income, and what is the maximum income from ticket sales?


3) and apple orchard has 20 trees per acre and each tree produces an average of 200 apples. For each additional tree planted per acre, the average yeil will be reduced by 5 apples per tree. how many trees per acre will produce the maximum number of apples, and whtat is the maximum number of apples per acre?

2006-09-25 02:38:40 · 2 answers · asked by shenae 2 in Mathematics

A woman has 12 cycles a year, so does the moon. Is there any relationship between the two cycles and if yes, what?

2006-09-25 02:38:18 · 7 answers · asked by eRik 1 in Other - Science

i once travelled back in time and made sweet love to a chicken, i have feathers growing out of my ears and really love corn, what the cluck is going on?

2006-09-25 02:37:15 · 18 answers · asked by heirflick 2 in Biology

Complete the square.

Everytime I do problems like this or anything that results in a factor with a fraction I get stumped for like 5-10 mins. When it comes to test taking time that'll consume the whole hour of the test, especially with 40 questions!

I understand te concept but I have two questions:
a. Whats the answer
b. How do I get better at factoring out large numbers and fractions

2006-09-25 02:34:44 · 8 answers · asked by A 3 in Mathematics

2006-09-25 02:32:23 · 10 answers · asked by smalvina 3 in Chemistry

2006-09-25 02:31:18 · 6 answers · asked by Anonymous in Chemistry

My friends and I have differant ways of saying which months make up a season. What is correct?

2006-09-25 02:29:23 · 9 answers · asked by Anonymous in Weather

Low Platelet count in blood.can someone suggest some remedy please?
my sisteris pregnantand the platelet count isonly 29K.this is the second pregnancy.the first time also she had the same problem.can someone suggest some naturopathic remedy please

2006-09-25 02:28:45 · 11 answers · asked by Anonymous in Medicine

2006-09-25 02:28:31 · 7 answers · asked by fille 1 in Earth Sciences & Geology

.......at once ?

2006-09-25 02:22:43 · 15 answers · asked by Anonymous in Astronomy & Space

2006-09-25 02:16:23 · 10 answers · asked by JANET D 1 in Medicine

2006-09-25 02:16:01 · 7 answers · asked by pregunton 2 in Chemistry

I'm on the 6th floor and I smoke 40 Reds a day. Have a heart people!

2006-09-25 02:14:01 · 10 answers · asked by Anonymous in Engineering

2006-09-25 02:11:43 · 1 answers · asked by Carol F 1 in Physics

2006-09-25 02:07:04 · 1 answers · asked by Omil 1 in Geography

2006-09-25 02:05:32 · 5 answers · asked by jpc 1 in Other - Science

2006-09-25 02:03:01 · 8 answers · asked by lara 2 in Biology

2006-09-25 02:02:00 · 5 answers · asked by lara 2 in Biology

2006-09-25 02:01:59 · 16 answers · asked by Anonymous in Astronomy & Space

i hardly get ne of this but im really interested .so please help me

2006-09-25 02:01:43 · 4 answers · asked by rockinsaint 2 in Physics