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bob pursley
Answers (23)
You prefer answers? Exactly what is education?
break the launch vector into two components, vertical and horizontal Force Net Vertical=-9.8*.350+15cos65 N force net horizonal=15sin65 initial acceleration= force/mass= (-9.8+15/.350*cos65)j+(15/.350*sin65)i using i,j vectors..
surface area total=lateral area+base+top
Your essay is very biased. Reread it.Biased is your opinion or idea on someone. First bias: You are evaluating based on your perceptions something that occured 500 years ago, I assure you his set of perceptions is vastly different from yours. Second bias.
what is top perimeter*height? Answer: side surface area then add that to top, bottom area
From experience, even Consumer Reports is not all that objective, but it is the best of the choices.
Your friend is wrong. We cannot see light. if light travels through the sky, we don't see it. What your friend sees is light traveling to his eyes, only, and that only because it hits a neural receptor in his eye. All the other light passing by he does not
GPS can tell you where you are, but GEOS gives you both location and a means of limited message communication and a way to ask for help. Our local Girl Scouts (Texas) traveled to Ghana summer before last, we outfited them with GEOS as a means of emergency
volume= base area*height
subtract the top, bottom area from total area.
1 Faraday is = 96485.3365 coulombs number molecules H2= 1/2 moles electrons = 1/2 * .2* 96485/1.6E-19 make sense? Two electrons per molecule H2 evolved. Now number of moles= molecules/avagnumber volume= nRT/P
As a rough draft, I would give it a 5 (it is supposed to be spontaneous componsition, rough draft). Much better than what you started with. So the lesson learned, is...you fill in what you learned from this expercise. Read the prompt, think about what it
.5=e^-kt=e^-1E-6t thalfffffffffffff=-ln.5/1E-6 I agree with that answer, 693 thousand seconds, or about 8 days. Work it out exactly.
Is this a question?
Well, vf^2=Vi^2+2ad and from that solve for acceleration, a. but a= forcefriction/mass= mu*g if a= mu*g, you can solve for mu. work done: mu*mg*distance
vertical: 80sin60. horizonal: 80 cos 60
from the conservation of momentum, you get the new velocity. Use that velocity to compute energy. initial KE-heat=finalke solve for heat.
well, Force is proprotional to mass, which is the same, and inversly proportional to radius squared. That means the graviational field vector (g) is 9.8/2.1^2 N/kg or as you probably know it, 9.8/2.1^2 m/s^2, the acceleration do to gravity at the surface.
Having some history with Charles Dodgson, and written papers, and photography collections, reading your plan suggest to me that I wonder if you have read Dogson's biography at all. There are several, and there are many published photographs of Alice as a
P1V1=P2V2 Solve for V2.
avg velocity? final position/totaltime
Change 18C to Kelvins. Double it.
No. Area of a circle is PI r^2 so the denominator is / PI r^2 *1/2 which changes all to pressure= 2*80*g/PI(.01)^2
