Physics, 07.10.2019 20:10 dontcareanyonemo
Awind tunnel consists of a settling chamber, test section and diffuser. the cross sectional area of the settling chamber is 10 f2, the test section if 4f2, and the diffuser is 6 f2. if the wind tunnel is operating in denver, colorado at an altitude of 5,000 feet, and the speed of the air in the test section is 200 f/s, determine the test section static pressure, and the speed and static pressure in the settling chamber and diffuser. assume the flow is incompressible.
Answers: 1
Physics, 22.06.2019 16:00, 6FOOT
The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.
Answers: 2
Physics, 23.06.2019 07:30, AllyJungkookie
5. why should the electrons be placed separate from each other (why not together)?
Answers: 2
Awind tunnel consists of a settling chamber, test section and diffuser. the cross sectional area of...
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