Physics, 30.12.2021 23:40 karrathomas
a 1.53 l balloon at stp was moved to an environment with a pressure of .867 atm and 25.2°c. what is the final volume of the balloon?
Answers: 1
Physics, 22.06.2019 13:40
Consider a double atwood machine constructed as follows: a mass 4m is suspended from a string that passes over a massless pulley on frictionless bearings. the other end of this string supports a second similar pulley, over which passes a second string supporting a mass of 3m at one end and m at the other. using two suitable generalized coordinates, set up the lagrangian and use the lagrange equations to find the acceleration of the mass 4m when the system is released. explain why the top pulley rotates even though it carries equal weights on each side.
Answers: 2
Physics, 22.06.2019 15:00
Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.
Answers: 1
Physics, 22.06.2019 17:30
Which basic property determines a colored light's placement on the spectrum of visible light? a. speed b. frequency c. amplitude d. velocity
Answers: 3
Physics, 23.06.2019 01:00
The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a.water evaporates, which favors the formation of h2co3. b.pressure decreases, which favors the formation of h2co3. c.the open container warms up, which causes more gas to escape. d.co2is removed, which favors the formation of h2co3.
Answers: 2
a 1.53 l balloon at stp was moved to an environment with a pressure of .867 atm and 25.2°c. what is...
Mathematics, 28.07.2019 20:50
Physics, 28.07.2019 20:50
Social Studies, 28.07.2019 20:50
Mathematics, 28.07.2019 20:50
History, 28.07.2019 20:50
Mathematics, 28.07.2019 20:50
Biology, 28.07.2019 20:50
History, 28.07.2019 20:50
Mathematics, 28.07.2019 20:50
History, 28.07.2019 20:50
Chemistry, 28.07.2019 20:50
Mathematics, 28.07.2019 20:50
History, 28.07.2019 20:50