MarlynGorychka772 MarlynGorychka772

02-06-2014
Physics

contestada

how are airplanes artificially pressurized?

Respuesta :

07-06-2014

They are built to be airtight so thsy sir can't get in or out, and then, as they climb up to where the air is thin, they use an air pump to pimp air into the inside.

Just like a party balloon.

Answer Link

Otras preguntas

A number increased by 5 and divided by 2 is equal to 75. What is the number?

19,999 round to the nearest thousand

convert 18.31 meters to centimeters

Ilana drew a marble at random from a bag containing 4 blue, 3 red, 2 yellow, and 5 green marbles. What is the probability that she picked a marble that is not r

Mandana is ordering new tile for her kitchen floor. The area of the floor is 119.4 square feet, and she wants to order between 15% and 20% extra of the material

WILL MARK BRAINILEST Where was the last bull fight held and what day was it

A hotel restaurant manager uses the house count and the type of hotel guest to forecast how many guests from the hotel will be restaurant guests for each meal.

Which term describes a normal value for something in the body? a.) integration center b.) set point c.) homeostasis d.) feedback loop

Print "userNum1 is negative." if userNum1 is less than 0. End with newline. Convert userNum2 to 0 if userNum2 is greater than 11. Otherwise, print "userNum2 is

"When a researcher is interested in measuring the consistency of measurement across repeated observations of a variable on the same subject s/he is said to be m