viernes, 18 de abril de 2008
video, exams, etc..
In monday I'm going to have my calculus 3rd partial exam and I think I'm gonna get a very good grade because I already understand all the topics :D!!
sábado, 12 de abril de 2008
Video :D
I'm very proud of me because I've been doing very good in my quizes in the first one I've got 100 :D! and in the second one I've got 91 :D, so I'm expecting to have a VERY GOOD grade this third partial, and I'm gonna do my best to reach what I want to obtain :D!
lunes, 7 de abril de 2008
Monterrey
viernes, 28 de marzo de 2008
cenaval S:
sábado, 15 de marzo de 2008
Vacations
also this will be the vacations week, and I'm going to go to Pto. Peñasco with my family and maybe Daniela will go with me. I'm really hopping to have a nice week.
viernes, 7 de marzo de 2008
Gantt Chart
viernes, 29 de febrero de 2008
Newton's Law Of Cooling
1. What is the Newton’s Law of Cooling?
It is about the temperature of an object surface changes proportionaly to its relative temperature
2. What variables in your problem correspond with the variables in the Newton’s Law of Cooling?
Time, temperature, place, involved peple.
3. According to this Law, at what time approximately the death happened?
We've founded the body at 3:00p.m. and it has been there for 3 hours, so the person died at 12:00 a.m
4. How does the room temperature affect the time of death?
It affect in tha way that if the temperature outside is cold or hot, because the body is goig to get the environment temperature.
5. How does an illness (e.g. fever) affect the time of death?
It affects because if the dead person was sick, the temperature of its body will be different as he or she wouldn't had any illness.
6. How exact is the approximation of the Newton’s Law of Cooling for predicting the time of death?
It is very exactly because it gives you almos the most aproximated quantity.
