marlya7s1alierranies marlya7s1alierranies

13-05-2016
Physics

contestada

The volume of a gas is 605 liters at 27.0°C. The new temperature is -3.0°C. What is the new volume?

-67.2 L
-545 L
-672 L
-5450 L

Respuesta :

padawan padawan

13-05-2016

from p1v1/t1 = p2v2/t2
pressure unchanged ... cancelled out
v1=605 , t1=27C = 300K,
t2=-3C = 270K
***remember temperature must be in Kelvin
we got
605/300 = v2/270
v2 = 545

Answer Link

Otras preguntas

A baseball player hits a home run. A spectator observes the trajectory of the ball and expresses the height of the ball using the equation s(t)= -(t-15) + 225.

a goal dependent on the archievement of the other

what are alpha particles??

In the example given below, Aaron applies a force of 300N and Bob applies a force of 450N : A) calculate the total anti-clockwise moment B) calculate total cloc

#3 On Saturday, Marguerite drove (6x - 5) miles. On Sunday, she drove (4x + 8) miles. What is the difference in miles driven? * A. 2x + 3 B. 2x - 3 C. O 2x + 13

when was UNO established?

can you help me with this Q i cant get it i have 3 min only please help me :)

The cost of playing golf increases with the number of games played. Identify the independent and dependent quantity in the situation. A. hours played; cost B. c

UMM SORRY AGAIN THO.

Unfortunately, due to a couple of pitiful people (some poor kids who got so lost in life, they resulted to spamming), I’m having to repost this: OK, so I was le