Physics, 13.12.2019 19:31, dillongivenstheman
You are designing a manned submersible to withstand the pressure of seawater at the bottom of the mariana trench, which is one of the deepest parts of the earth’s oceans. the bottom of the trench is at a depth of 10,900 m. part a what is the gauge pressure at this depth? (you can ignore the small changes in the density of the water with depth.)part b what is the inward force on a circular glass window 6.0 cm in diameter due to the water outside? part c if the internal pressure is 1 atm, what outward force does this produce on the window? (you may ignore the small variation in pressure over the surface of the window.)
Answers: 3
Physics, 22.06.2019 05:00, anime333
Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?
Answers: 1
Physics, 22.06.2019 06:30, corcoranrobert1959
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 1
You are designing a manned submersible to withstand the pressure of seawater at the bottom of the ma...
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