Jawabanmu

2014-03-27T19:46:35+07:00
A. 77°F = 5/9 x ( 77-32 )°C = 5/9 x 45 = 5 x 5 = 25°C
           = 4/9 x ( 77-32 )°R = 4/9 x 45 = 4 x 5 = 20°R
           = 5/9 x ( 77-32 )°C = 5/9 x 45 = 5 x 5 = 25°C + 273 K = 298 K
b. 333 K = 333 - 273 = 60°C
             = 333 - 273 = 60°C = 4/5 x 60 = 4 x 12 = 48°R
             = 333 - 273 = 60°C = (9/5 x 60) + 32°F = 108 + 32 = 140°F
          




7 3 7