5320 gallon kerosene SST 4.02×10^9 ton density 0.965 g/cm3

5320 gallon kerosene SST 4.02×10^9 ton density 0.965 g/cm3

 

 

A supersonic aircraft consumes 5320 imperial gallons of kerosene per hour of flight and flies an average of 14 hours per day.

It takes roughly seven tons of crude oil to produce one ton of kerosene.

The density of kerosene is 0.965 g/cm3.

How many planes would it take to consume the entire annual world production of 4.02×10^9 metric tons of crude oil?

 

 

 

supersonic aircraft 1대가

하루에 소비하는 kerosene의 양

= (5320 gal/hr•대) (14 hr/day)

= 74480 gal kerosene/day•대

 

 

 

▶ 환산 인자

> 1 ton kerosene = 7 ton 원유

 

 

 

(4.02×10^9 ton 원유/year) (1 ton kerosene / 7 ton 원유)

= 5.7429×10^8 ton kerosene/year

 

 

 

(5.7429×10^8 ton/year) (10^6 g / 1 ton) (1 cm3 / 0.965 g)

= (5.7429×10^8) (10^6) (1 / 0.965)

= 5.9512×10^14 cm3 kerosene/year

 

 

 

▶ 환산 인자

> 1 m3 = 1000 L = 10^6 cm3 = 220.83 imperial gallons

---> 10^6 cm3 = 220.83 imperial gallons

( 참고 https://ywpop.tistory.com/17461 )

 

 

 

(5.9512×10^14 cm3/year) (220.83 gal / 10^6 cm3)

= (5.9512×10^14) (220.83 / 10^6)

= 1.3142×10^11 gal kerosene/year

 

 

 

(1.3142×10^11 gal/year) (1 year / 365 day)

= 3.6005×10^8 gal kerosene/day

 

 

 

(3.6005×10^8 gal/day) / (74480 gal/day•대)

= 4834대

 

 

 

답: 4834대

 

 

 

 

(5320 gal/hr•대) (14 hr / 1 day) (365 day / 1 year)

(10^6 cm3 / 220.83 gal) (0.965 g / 1 cm3) (1 ton / 10^6 g)

= (5320) (14) (365) (10^6 / 220.83) (0.965) (1 / 10^6)

= 118795.99 ton kerosene/year•대

 

(4.02×10^9 ton 원유/year) (1 ton kerosene / 7 ton 원유)

/ (118795.99 ton kerosene/year•대)

= (4.02×10^9) (1 / 7) / (118795.99)

= 4834대

 

 

 

 

[키워드] imperial gallons 기준, 초음속 비행기 기준, kerosene 기준