March 28, 2017

Post a New Question

Number of results: 25

what is mass wasting?
October 30, 2013 by mikel

What is the pronunciation rebus for nitrogen?
December 31, 2009 by Rachel

How do scientist on earth communicate with a space probe?
October 23, 2007 by Kaylea

Science repost for help
Sciece (chemistry) - help, Tuesday, September 25, 2007 at 4:32pm what is the particle theory
September 25, 2007 by Ms. Sue

health sciece
A person with the credentials of R.D. would make a credible author for an article providing nutrition information.
December 3, 2015 by Anonymous

Drought, flood and/or bushfire effects on the Red Wattle bird. Please help this part is in my assignment and its due tomorow!
March 12, 2012 by Jackson

what happens to cells formed by meristematic tissue ? diffrent between simple and complex permanent tissue.
October 3, 2015 by shehzad

computer sciece
1.which directory does Vim to load color scheme? 2.Set a key mapping in Vim and explain how it works? can someone help me with this questions...
December 5, 2011 by Tracy

When you perform work on an object, you decrease the energy of the object. true false I think it is False..?
April 10, 2013 by Cassie

computer sciece
I have a question, how do we find a Voltage, Current, Power if we use PSpice? I use the software to find all the Values but I don't know how to explain.
May 22, 2011 by Alex

The primary of a step-down transformer connected to a 240 V source has 1000 turns. The secondary has 100 turns. What is the output voltage of this transformer?
November 5, 2012 by Jayla

would the platform be equilbrium if a 100-g mass were at the 30-cm mark and a 200-g mass were at the 60-cm mark?
September 10, 2014 by tamia

ok here is my question and plse help me in my science book its like all scientical and stuff and it just confuses me even more ok so here is my question how you can tell if something is a chemical or a physical change thanx a million
November 12, 2008 by Amy

computer sciece
The change in memory density with time can be described by B=19.97*10^10.1977(year 1960).If a straight line projection is mode using this equation, what will be the number of memory chips/bits in the year 2020?
March 27, 2011 by Cathy

A seismic wave has a velocity of 5000 m/s and a frequency of 4Hz. wht is the wavelength of this wave? if this was a light wave traveling in a vacuum with the same wavelength, what would be its period?
July 14, 2011 by CARLOS

Sciece (chemistry)
Sodium Chloride NaCl can be made by the reaction of sodium with chlorine. Balanced equation: 2Na(s)+Cl2(g)=2NaCl(s) Calculate the maximum mass of sodium chloride which could be obtained from 92g of soium?
September 25, 2007 by Ben

computer sciece
Let INFINITE PDA ={<M>|M is a PDA and L(M) is an infinite language} Show that INFINITE PDA is decidable.
January 9, 2012 by Tracy

HI, i want to make Working models on these subjects. 1. Climate Change 2. Green Energy 3. Biology Human welware 4. Information and communication technology 5. Mathmatics in everyday life 6. Science and technology in games and sports 7. middle Sciece Please Suggest me what ...
August 17, 2009 by Sunny

physical sciece
aA player uses a hockeey stick to incease the speed of a 0.200 kg hockey puck by 6 m /s in 2 seconds. (A)How much dd the hockey puck accelerate? (B)How much force was exerted on the pack? (C)How much force did the puck exert on the hockey stick.
March 17, 2011 by shantae

compare and contrast deer population growth to human population growth in terms of a. predation and competition and b. speed of population response. I don't understand predation in terms of human population growth (can someone explain please)? I do not understand speed of ...
September 9, 2009 by cara

computer sciece
#include <stdio.h> #include <stdlib.h> int main() { int num[100]={0}; int i,n=0; for(i=0; num[i] != EOF ; i++,n++) { scanf("%d",&num[i]); } printf("%d\n", i); while(i=0;i<n;i++) printf("%d ",num[i]); printf("\n"); system("pause"); return 0; } That's my code that...
October 26, 2011 by Tracy

How does osmosis explain the fact that a watery syrup forms when you put sugar on strawberries? Does the water in the strawberry cells rush out to the outside to dilute the sugar on the outside? Bob Pursley has answered this question for you. I also answered it a couple of ...
October 25, 2006 by Ally

computer sciece(Computation Theory)
Find the error in the following proof that all horses are the same color. CLAIM: In any set of h horses, all horses are the same color. PROOF: By induction on h. Basis: For h = 1. In any set containing just one horse, all horses clearly are the same color. Induction step: For ...
September 26, 2011 by Alex

Hi Can I have websites that have quizes and tests for Science cause my checkpoint exams are coming and I want specifically in Biology , Chemistry , Physics The topics th at I want are Cells , Atoms elements compounds and mixtures and Energy and Energy resouces thanx I searched...
April 8, 2007 by Hi

computer sciece
Baud Rate Generator: library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_unsigned.all; entity br_gen is generic(divisor: integer := 3); port( sysclk:in std_logic; --system clock sel :in std_logic_vector(2 downto 0); bclkx4:buffer std_logic; --baud rate X 8 bclk :out ...
November 27, 2011 by Tracy

  1. Pages:
  2. 1

Post a New Question