estaaa semana tuve el quiz de mate y yo creo q me vaa ir mal... ya es el martes el examen y pues voya ir a clases extras de calculo a ver si eso me ayuda =S jaja el fin fui a san carlosss bien padree estoy negraa =)" en el yateee =*
domingo, 15 de abril de 2007
"watch ur character. it becomes ur destiny.."
estaaa semana tuve el quiz de mate y yo creo q me vaa ir mal... ya es el martes el examen y pues voya ir a clases extras de calculo a ver si eso me ayuda =S jaja el fin fui a san carlosss bien padree estoy negraa =)" en el yateee =*
jueves, 12 de abril de 2007
live well, laugh often, love much..
holaaa otra vess!! jaja no habia escrito porque estaba en vacaciones =) y pues no estaba en la ciudad. Me la pase muy muy padre en semana Santa, fui de misiones, y la verdad que esas son las mejores experiencias, porque hay muchas oportunidades de ayudar a la gente, y mas que enriquecerlos a ellos (la gente del pueblo) con tu conocimiento, te enriqueces mas tu con lo que aprendes de ellos, y lo que empiesas a valorar a partir de esta experiencia. De verdad que ojala un dia tengan la oportunidad de ir, yo se que es cansado, yo llegue tan cansada que no me levante para clases el lunes, y no es agusto, ya que duermes en el piso todos los dias hechas fumigante, hay animales, te banas 2 3 veces en toda la semana jaja comes puro atun y maruchans jaja pero es bien padre, porq te das cuenta que no necesitas de tus comodidades para estar contenta, de verdad es muy bonito y gastar tu unica semana de vacaciones en esto, vale la pena.
domingo, 25 de marzo de 2007
TOEFL
ayerr fue el toefl, la verdad es que se me hizo muyyyy muyyy facil, pero ps como estaba mas dormida que despierta muchas veces tenia que leer la lectura como 5 veces antes de entenderle porque me quedaba medio dormida o se me desviaba la atencion a medio ejercio.. jaja lo que pasa es que una prima hizo sus xv ayer y ps tenia q ir.. entoncesss todaa develadaaa al dia sigg.. jaja pero ps aver como me vaa..
"If you are always looking for reasons for not to be with someone, then u will always find themm.."
sobre el projecto de murder we wrote, pienso que es un poco muyy antesss la fecha de entregaa,, vamos un poco atrasadoss.. pero iguaal se puede sacar adelante, ya que tenemos todo planeado.. esta semana vimos lo de trigonometria y integrales, y la verdadd es que segun yo a este tema si le estoy entendiendo pero ps aver como me va..
people don't change,, but they cann..
CENEVAL
weelll, in this entry I will talk about the CENEVAL. I think it wasn't that difficult, but I don't want to get my hopes up because it is very very important for me to get a good gradee in this exam that if I don't pass it, I will get a very bad depressioonnn ajajaja well, the exam was very very long and therefore very tiring.
weelll, in this entry I will talk about the CENEVAL. I think it wasn't that difficult, but I don't want to get my hopes up because it is very very important for me to get a good gradee in this exam that if I don't pass it, I will get a very bad depressioonnn ajajaja well, the exam was very very long and therefore very tiring.
miércoles, 7 de marzo de 2007
lunes, 26 de febrero de 2007
"Es mejor sufrir una injusticia, que cometerla"..
NEWTON'S LAW OF COOLING
1. What is the Newton’s Law of Cooling?
It is a method used in Forensic Science, which calculates the time of death of a body by calculating the difference between the temperature of the body and the temperature of the environment, if this last is constant.
2. What variables in your problem correspond with the variables in the Newton’s Law of Cooling?
Temperature of the body = y
Temperature of the environment = yt
A Variable (to be determined)= k
A constant = C
3. According to this Law, at what time approximately the death happened?
7:26 pm
4. How does the room temperature affect the time of death?
Because after the body dies, the temperature of the body starts decreasing until it gets the same temperature as the one in the environment. This way, we can determine the time of death of the body.
5. How does an illness (e.g. fever) affect the time of death?
Because to calculate the time of death of the body, the temperatur of it must be constant, at least at time 0, as well as the one of the environment, so if the body was ill before the time of death, we cannot determined the temperature ot had before it died.
6. How exact is the approximation of the Newton’s Law of Cooling for predicting the time of death?
It is not perfectly exact, since the temperature of the environment must be exactly constant, as well as the temperature of the body before the time of death, but even though it is very difficult to know exact, it is very useful as a guide.
1. What is the Newton’s Law of Cooling?
It is a method used in Forensic Science, which calculates the time of death of a body by calculating the difference between the temperature of the body and the temperature of the environment, if this last is constant.
2. What variables in your problem correspond with the variables in the Newton’s Law of Cooling?
Temperature of the body = y
Temperature of the environment = yt
A Variable (to be determined)= k
A constant = C
3. According to this Law, at what time approximately the death happened?
7:26 pm
4. How does the room temperature affect the time of death?
Because after the body dies, the temperature of the body starts decreasing until it gets the same temperature as the one in the environment. This way, we can determine the time of death of the body.
5. How does an illness (e.g. fever) affect the time of death?
Because to calculate the time of death of the body, the temperatur of it must be constant, at least at time 0, as well as the one of the environment, so if the body was ill before the time of death, we cannot determined the temperature ot had before it died.
6. How exact is the approximation of the Newton’s Law of Cooling for predicting the time of death?
It is not perfectly exact, since the temperature of the environment must be exactly constant, as well as the temperature of the body before the time of death, but even though it is very difficult to know exact, it is very useful as a guide.
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