Recent Physical Education Questions
Is that what your book says?
Wednesday, September 4, 2013 at 2:41pm
Please help Physical pharmacy
How does KH2PO4 induce controlled flocullation?
Tuesday, September 3, 2013 at 9:59pm
It would be very hard for heat to be conducted or convected through the virtual vacuum between earth and the sun. It is radiation in wavelengths from infrared (hot) to ultraviolet (wear sun screen) that reaches us from the sun.
Tuesday, September 3, 2013 at 4:07pm
Yes, the answer is C, because KE + PE = A constant.
Tuesday, September 3, 2013 at 3:28pm
Two magnets will be attacted by their opposite poles, and each will repel the like pole of the other magnet. A. attract each other.
Tuesday, September 3, 2013 at 2:53pm
physical pharmacy please help
You might find something in here: http://www.google.com/#q=colloidal+dispersions+different
Tuesday, September 3, 2013 at 5:59am
since the range and max height are r = v^2 sin2θ/g = 25 h = v^2 sin^2θ/2g = 6 tanθ = 24/25 so you can find the initial v. And of course, the height y is y = vt - g/2 t^2 set y=0 to find the flight time t.
Friday, August 30, 2013 at 3:53am
Revise your thinking. 1. Single blind gives the control group a placebo a substance that is inert, it has no physical effect. Subjects don't know if they are in experimental or control group to reduce placebo effect, a change in behavior solely due to believing that...
Thursday, August 29, 2013 at 5:29pm
I am a student conducting a survey for homework. 1. How many miles per day do you commute for work or school? (both ways as well as any additional on-the-job traveling all combined) 2. What is the furthest place from you to which you have vacationed in the past year? (city and...
Wednesday, August 28, 2013 at 6:05pm
Introduction to Physical Science
I'm missing something or you are. Arithmetic is what you use BUT the answer is not O-16 remains. O has 8 protons + 8 neutrons. That is O16. If you take two protons away, that leave 8-2=6 protons which is carbon or C. Taking two neutrons away gives 8-2=6. The six protons + ...
Wednesday, August 28, 2013 at 12:17pm
parents who fail to provide their children with proper supervision is a example of what type of child abuse? A emotional. B Neglect. C intellectual. D physical I think is A
Sunday, November 25, 2012 at 12:55pm