Number of results: 278,960
gimme a side of what physical science is. I know there's no shortcuts but it means alot of ev'rything I gotta know. Sho' me. I have little understanding of what you wrote. When one tries to communicate in non-standard English, the results are unpredictable. Here is a ...
Saturday, September 3, 2005 at 4:24pm by Henry
particle of mass m kilograms is acted on by two forces F and F with magnitudes 3*sqr-root 5 newtons and sqr-root 5 newtons and directions parallel to the vectors i+2j and i-2j respectively. The particle is initially at a position given by the vector 2i+j i was told to ...
Friday, July 14, 2006 at 5:23pm by rav
Intro to Physical Science
Define physical science Andrew: I went to www.dictionary.com and typed in physical science. The following is what it returned.I hope this helps. physical science 1. any of the natural sciences dealing with inanimate matter or with energy, as physics, chemistry, and ...
Saturday, September 9, 2006 at 3:31pm by andrew
An area in your state has been flooded due to heavy rains. How might scientists from the three main branches of science interact in their study of the flood, its effects, and how future flooding might be controlled? OK, I will bite: What do you think the three main branches of...
Sunday, September 17, 2006 at 7:08pm by alexa
STUDENTS: PLEASE READ
Please read Writeacher's post to All Students. Using HELP in your subject line doesn't give us a clue about what you need. As Writeacher said, please use a specific subject heading -- like MATH, ENGLISH GRAMMAR, PHYSICS. An even better subject heading would be more specific...
Monday, October 9, 2006 at 9:26pm by Ms. Sue
Physics/ Chemistry please help
The active ingredient in the allergy medication Claritin contains carbon (C), hydrogen (H), chlorine (Cl), nitrogen (N), and oxygen (O). Its molecular formula is C22H23ClN2O2. The standard adult dosage utilizes 1.480 1019 molecules of this species. Determine the mass (in grams...
Saturday, April 14, 2007 at 11:01pm by Mary
Physics/ Chemistry please help
Hemoglobin has a molecular mass of 64 500 u. Find the mass (in kg) of one molecule of hemoglobin. Thanks for your help, but I figured this one out on my own.
Sunday, April 15, 2007 at 12:09am by Mary
Hello I have exams coming up and I was wondering if any of you guys know where I can get some practice exam papers or questions that I can do or download from the internet. I am in year 11, high school, and I have exam on geometry and trigonometry, intro calculus, English and ...
Sunday, May 13, 2007 at 11:15pm by Jarin
I agree. Basic science, such as physics, chemistry, and biology are roots to understanding the world.
Saturday, September 1, 2007 at 3:10pm by bobpursley
Mom, You are never too old to re-visit maths. Many of my students studying undergraduate maths and chemistry are 35+.
Tuesday, September 18, 2007 at 11:28pm by Dr Russ
Mathematics xhosa english physics tourism life sciences
I want to practise so i need questions especial for maths physics and life sciences
Saturday, October 4, 2008 at 6:07am by Nombulelo
Note to physics, chemistry students
Please note the spelling of Physics, and Chemistry. If you are a college student in those courses, and cant spell them, frankly, asking for help here is insulting to your college and you.
Sunday, October 26, 2008 at 7:44pm by bobpursley
You may have got this question in a chem glass, but it is really about physics. E = h*frequency is the equation to use h is Planck's constant, which you were given. Solve for the frequency, in s^-1 (also called Hz) You don't need to use the speed of light to answer this ...
Thursday, October 21, 2010 at 12:57pm by drwls
Here are the integrations into ongoing activities which refer to the two other schools. Thank you very much! 1) The project, its cycle and the outcomes will be integrated as followed: .......Gymnasium: The 10th class will be involved in project because the project subject is ...
Wednesday, February 8, 2012 at 4:00pm by Henry2
1) The project, its cycle, and the outcomes will be integrated as follows: .......Gymnasium: The 10th class will be involved in project because the project's subject is in the curriculum of this class in science and technics (chain of cause and effect, biosystems and cycles, ...
Wednesday, February 8, 2012 at 4:00pm by Writeacher
so it is a physics project
Tuesday, February 21, 2012 at 10:04am by bob
Topic:machine,a block and tackle of 6 pulleys is used to raise a load of 300N steadily through a height of 30m.if the work done against friction is 2000J. calculate:the work done by effort,the efficiency of the system,the applied effort.
Monday, March 19, 2012 at 5:40pm by Chigozie
Ah well I surrender ! I think the problem is English, not Physics.
Sunday, April 1, 2012 at 5:28pm by Damon
Chemistry - Periodic Table+Cations(check+help)
Wednesday, February 2, 2011 at 5:22am by shubham
This seems like chemistry, not physics. Use the combined gas law PV/T=PV/T and solve for T. [(0.2 x10^5 Pa)(0.8 x10^5)]/27=T
Wednesday, January 23, 2013 at 11:35pm by Devron