Speed, agility, physical activity
2.Cotton, polyester, nylon, rayon or can also be made by wool
Answer:
% differ 1.72%
Explanation:
given data:
P_ideal = 13.51 atm
n = 1.074 mol
V = 1.746 L
T = 267.6 K
According to ideal gas law we have
![(P+ \frac{n^2 *a}{v^2}) (V - nb) = nRT](https://tex.z-dn.net/?f=%28P%2B%20%5Cfrac%7Bn%5E2%20%2Aa%7D%7Bv%5E2%7D%29%20%28V%20-%20nb%29%20%3D%20nRT)
![(P+ (\frac{1.074^2 *1.360}{1.746^2})) (1.746 - 1.074*3.183*10^{-2}) = 1.074*0.0821*267.6](https://tex.z-dn.net/?f=%28P%2B%20%28%5Cfrac%7B1.074%5E2%20%2A1.360%7D%7B1.746%5E2%7D%29%29%20%281.746%20-%201.074%2A3.183%2A10%5E%7B-2%7D%29%20%3D%201.074%2A0.0821%2A267.6)
(P+0.514)(1.711) = 23.59
P_v = 13.276 atm
% differ ![= \frac{ P_I - P_v}{P_I} *100](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B%20P_I%20-%20P_v%7D%7BP_I%7D%20%2A100)
![= \frac{13.51 - 13.27}{13.51} *100](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B13.51%20-%2013.27%7D%7B13.51%7D%20%2A100)
= 1.72%
Answer:
A light year is the distance light travels in a year. ... And an astronomical unit is the average distance between the earth and the sun. So the distance to the sun is by definition one AU. A parsec is the distance at which one astronomical unit subtends an angle of one second of arc.
Answer:
a)906.5 Nm^2/C
b) 0
c) 742.56132 N•m^2/C
Explanation:
a) The plane is parallel to the yz-plane.
We know that
flux ∅= EAcosθ
3.7×1000×0.350×0.700=906.5 N•m^2/C
(b) The plane is parallel to the xy-plane.
here theta = 90 degree
therefore,
0 N•m^2/C
(c) The plane contains the y-axis, and its normal makes an angle of 35.0° with the x-axis.
therefore, applying the flux formula we get
3.7×1000×0.3500×0.700×cos35°= 742.56132 N•m^2/C