Chemistry, 02.10.2021 21:20 greenbyron88
Process of the water cycle in the corrcet order starting from the moment the sun transfers it energy
Answers: 3
Chemistry, 21.06.2019 22:30
Hot air balloons float in the air because of the difference in density between cold and hot air. in this problem, you will estimate the minimum temperature the gas inside the balloon needs to be, for it to take off. to do this, use the following variables and make these assumptions: the combined weight of the pilot basket together with that of the balloon fabric and other equipment is w. the volume of the hot air inside the balloon when it is inflated is v. the absolute temperature of the hot air at the bottom of the balloon is th (where th> tc). the absolute temperature of the cold air outside the balloon is tc and its density is ÄŹc. the balloon is open at the bottom, so that the pressure inside and outside the balloon is the same. as always, treat air as an ideal gas. use g for the magnitude of the acceleration due to gravity.
Answers: 1
Chemistry, 22.06.2019 05:30
Arecipe calls for 1.2 cups of oil. how many liters of oil is this?
Answers: 2
Chemistry, 23.06.2019 02:00
What is the difference between a substance "getting wet" and "being dissolved" in a liquid at the particulate level?
Answers: 3
Process of the water cycle in the corrcet order starting from the moment the sun transfers it energy...
Social Studies, 08.06.2021 20:50
Mathematics, 08.06.2021 20:50
Mathematics, 08.06.2021 20:50
Mathematics, 08.06.2021 20:50
Biology, 08.06.2021 20:50
English, 08.06.2021 20:50
Mathematics, 08.06.2021 20:50
Chemistry, 08.06.2021 20:50
Mathematics, 08.06.2021 20:50
English, 08.06.2021 20:50
Mathematics, 08.06.2021 21:00
Mathematics, 08.06.2021 21:00
Mathematics, 08.06.2021 21:00