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| View Original: | MaxwellBoltzmann gases T0C.png (1024x1024) | |||
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| Keywords: MaxwellBoltzmann gases T0C.png Maxwell-Boltzmann distribution for different gases at T 0°C Multi-language suitable Created with gnuplot 4 4; source code below <source lang gnuplot > set term postscript enhanced eps color Helvetica 24 set term png truecolor enhanced font Helvetica 36 size 1024 1024 set out mb_T0 png physics constants in SI k 1 38e-23 NA 6 022e23 u 0 001 / NA T0 273 15 Maxwell-Boltzmann distribution mass in atomic units u v in SI p v m T 4 pi v 2 m u/ 2 pi k T 1 5 exp -m u v 2 / 2 k T Formatting set samples 10000 set key Left reverse at graph 0 9 0 75 set yrange 0 0022 set xtics 1000 nomirror offset 0 0 25 set ytics nomirror 0 5e-3 set format y ; set label 10 10 -3 at -400 1 e-3 set border 3 set grid set xlabel v m/s offset 13 5 2 set ylabel p v s/m offset 1 5 set style fill transparent solid 0 4 Plot for different gases at zero Celsius set xrange 0 3900 set label 11 T 0 °C at graph 0 35 0 8 plot p x 28 T0 t N_ 2 m 28 u w filledcurve x1 \ p x 4 T0 t He m 4 u w filledcurve x1 \ p x 2 T0 t H_ 2 m 2 u w filledcurve x1 </source> Maxwell “Boltzmann distributions Cc-zero | ||||
