Question 20 (5 points)
In a jet engine, what purpose does the afterburner serve?
A,) It rehea...
Mathematics, 16.06.2020 04:57 waterborn9800
Question 20 (5 points)
In a jet engine, what purpose does the afterburner serve?
A,) It reheats the gas from the fuel and releases it more rapidly.
B.) It burns fuel once the plane reaches its maximum altitude.
C.) After the plane lands, it burns off excess fuel that wasn't used in flight.
D.) It provides a way to slow the plane down by cooling the exhaust gas.
Answers: 3
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
Mathematics, 21.06.2019 17:40
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 18:20
Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.
Answers: 2
Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
Mathematics, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10
English, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10
Social Studies, 29.01.2021 06:10
English, 29.01.2021 06:10
Computers and Technology, 29.01.2021 06:10
Physics, 29.01.2021 06:10
Mathematics, 29.01.2021 06:10