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Lorico [155]
2 years ago
8

PLEASE HELP ITS DUE SOON AND I DONT UNDERSTAND

Chemistry
1 answer:
nadezda [96]2 years ago
3 0
The answer is 137 grams boyyy
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A military jet cruising at an altitude of 12.0kmand speed of 1900./kmh burns fuel at the rate of 74.4/Lmin. How would you calcul
anygoal [31]

Answer: amount = 2466.95L

Explanation:

given that the speed is = 1900./kmh i.e. 1hr/900km

distance = 1050km

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therefore the amount of fuel that the jet consumes on a 1050.km becomes;

total fuel used = time × fuel burning rate

where time = distance / speed

∴ total fuel used (consumed) = time × fuel burning rate

total fuel consumed = (1050km × 1hr/1900km) × (60min/ 1hr × 74.4L/1min)

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6 0
3 years ago
Explain how Newton's idea about inertia has helped in astronomy?
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A pendulum bob at its highest point has a certain amount of potential energy. As it falls, what does the potential energy get tr
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3 years ago
Which process contributes to the formation of tornados?
DIA [1.3K]

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Warm air rises, resulting in a decrease air pressure.

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3 years ago
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