Physics, 25.07.2020 20:01 Camill0310
One way to visualize atmospheric pressure is to imagine a wedge-shaped column of air that extends from the surface to the top of the atmosphere. The weight of this column causes atmospheric pressure. There are proposals to send a robotic spacecraft to Venus that will deploy a balloon that will float in the upper atmosphere and study the planet. Explain why being higher in the atmosphere would reduce the atmospheric pressure on the spacecraft and allow it to survive for a longer period of time.
Answers: 1
Another question on Physics
Physics, 22.06.2019 05:30
The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .
Answers: 3
Physics, 22.06.2019 10:00
**urgent** roberto plans to use two transformers to reduce a voltage of 120 v to 4 v. he uses a transformer that has 300 coils in the primary winding and 50 coils in the secondary winding. he has four other transformers, as listed in the table. which transformer should roberto use to have an ending voltage of 4 v? a- w b-xc- yd- z
Answers: 1
Physics, 22.06.2019 12:30
An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.
Answers: 1
You know the right answer?
One way to visualize atmospheric pressure is to imagine a wedge-shaped column of air that extends fr...
Questions
Mathematics, 04.02.2022 04:30
Mathematics, 04.02.2022 04:30
Mathematics, 04.02.2022 04:30
Mathematics, 04.02.2022 04:30
Biology, 04.02.2022 04:30
Mathematics, 04.02.2022 04:30
Biology, 04.02.2022 04:40
