A sealed cylinder fitted with a movable piston contains ideal gas at 27°C, pressure 0.500 × 105 Pa, and volume 1.25 m3. What will be the final temperature if the gas is compressed to 0.800 m3 and the pressure rises to 0.820 × 105 Pa?
A) 42°C
B) 68°C
C) 130°C
D) 250°C
E) 150°C
A
You might also like to view...
Coronae on Venus are believed to be
a. impact craters. b. caused by rising convection currents in the interior of Venus. c. the result of plate tectonics. d. located only in the polar regions of Venus. e. much older than the highlands such as Ishtar Terra.
Faraday's Law: According to Faraday's law, a coil in a strong magnetic field must have a greater induced emf in it than a coil in a weak magnetic field.
A. True B. False
LR Circuits: What resistance should be added in series with a 6.0 H inductor to give a circuit with a time constant of 3.0 ms?
A. 2.0 k? B. 18 ? C. 2.0 ? D. 2.9 ?
An ant crawls in a straight line at a constant speed of 0.24 m/s for a distance of 3.0 m, beginning in the corner of a square classroom. It then turns exactly 90 degrees to the right, and proceeds an additional 4.00 m, reaching the far corner of the same wall from which it began. If the second leg was also crawled in half the amount of time as required for the first leg, what was the ant’s average speed for the whole trip?
A. 0.80 m/s B. 0.27 m/s C. 0.37 m/s D. 0.44 m/s