Physics, 19.12.2019 04:31 tamiawilliams3pe55hs
17 of 24 constants in an experiment to simulate conditions within an automobile engine, 0.165 mol of air at a temperature of 700 k and a pressure of 3.40×106 pa is contained in a cylinder of volume 280 cm3 . then 690 j of heat is transferred to the cylinder. part apart complete if the volume of the cylinder is constant while the heat is added, what is the final temperature of the air? assume that the air is essentially nitrogen gas. t = 901 k previous answers correct part b if instead the volume of the cylinder is allowed to increase while the pressure remains constant, find the final temperature of the air.
Answers: 2
Physics, 22.06.2019 14:30
Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2
Answers: 1
Physics, 22.06.2019 15:30
Ametal ring 4.20 cm in diameter is placed between the north and south poles of large magnets with the plane of its area perpendicular to the magnetic field. these magnets produce an initial uniform field of 1.12 t between them but are gradually pulled apart, causing this field to remain uniform but decrease steadily at 0.240 t/s . (a) what is the magnitude of the electric field induced in the ring? (b) in which direction (clockwise or counterclockwise) does the current flow as viewed by someone on the south pole of the magnet?
Answers: 2
Physics, 22.06.2019 21:50
To fully describe the photoelectric effect, scientists must consider which of the following to be quantized? o a. both light and matter o b. matter only o c. light only o d. neither light nor matter
Answers: 2
Physics, 23.06.2019 05:00
City b is south of city a, and the 200 mile trip by car takes 4 hours. the cities are 120 miles apart in a straight line. what is the velocity of a trip from city a to city b?
Answers: 2
17 of 24 constants in an experiment to simulate conditions within an automobile engine, 0.165 mol of...
Mathematics, 08.12.2020 16:40
Business, 08.12.2020 16:40
Chemistry, 08.12.2020 16:40
Mathematics, 08.12.2020 16:40
Social Studies, 08.12.2020 16:40
Mathematics, 08.12.2020 16:40
Mathematics, 08.12.2020 16:40
Mathematics, 08.12.2020 16:40
Mathematics, 08.12.2020 16:40
Computers and Technology, 08.12.2020 16:40