Thermometer Fahrenheit 1130 maka thermometer Celcius menunjukkan ….A) 66,50 C B) 450 CC) 810 C D) 370 C

Question

Fisika Diposting : 2017-05-31 Diupdate : 2020-12-04 ElisApr9949

Pertanyaan

Thermometer Fahrenheit 1130 maka thermometer Celcius menunjukkan ….A) 66,50 C
B) 450 CC) 810 C
D) 370 C

Answer 1

celcius = 5 x ( 113° - 32° ) : 9 = 45°C

maaf kalau salah :v

Answer 2

Dik : oF = 113
Dit : oC ....?

C = 5/9 × ( F - 32 )
C = 5/9 × ( 113 - 32 )
C = 5/9 × 81
C = 405 / 9
C = 45 derajat