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Literary EHgrst. AuRUSt 29. 1936.

SCALE .5

A. A Comparison of Living Standards of the United States and Foreign Nations in 1936.

The use of visual titles in tabulating material to be read by all nations is an almost sure guarantee that the tabulation will be understood. Although this graph was published in an American magazine, it would be equally comprehensible to people of other nations.

Table 1 : Temperatures

Temp. Fahr.

Pressure lbs. Atmos

Sp.Vol. cu. ft. per lb.

Density lbs. per cu. ft.

Heat of the liquid

Latent Total heat of heat of evap. steam

Internal Energy

B. t. u. Evap. Steam

Entropy Water Evap. Steam

Temp. Fahr.

t

--

V or s

i/»

h or q

Lorr H

1 or p E

n or « 1/ T or r/ T N or "^

t

280°

49.18

3.347

8.64

0.1157

249.0

924.3 1173.3

845.9 1094.8

0.4098 1.24% 1.6594

280'

?.«1

49.97

3.401

8.51

0.1174

250.1

923.5 1173.6

845.1 1095.0

0.4112 1.2470 1.6582

50.77