A monatomic ideal gas with an initial pressure of 500 kPa and an initial volume of 1.80 L expands isothermally to a final volume of 5.20 L. How much work is done on the gas in this process?
A) 955 J
B) 900 J
C) 875 J
D) 1570 J
E) 1700 J
A
You might also like to view...
A 25 nH inductor is in an AC circuit whose generator has an rms voltage of 12 V. At what frequency must the generator drive the circuit if the rms current is to be 2.0 mA?
A. 0.15 MHz B. 38 GHz C. 0.96 MHz D. 240 GHz
The solar nebula theory supposes that:
A) the moons of all the planets were not formed from a nebula. B) asteroids formed about half a billion years before the formation of the planets' moons. C) the Sun formed about a billion years before the planets. D) planets form in rotating disks of gas and dust around young stars.
All the following statements are true. Which one makes it possible to learn of the existence of extrasolar planets without seeing the planets themselves?
A) Planets exert gravitational tugs on their stars that cause stars to orbit around the center of mass of their planetary systems. B) Planets reflect visible light from their stars. C) Planets emit infrared light. D) All the planets in a planetary system tend to orbit their star in the same direction and approximately the same plane.
What is the radius of the smallest Bohr orbit?
A) 2.14 × 10-9 m B) 1.12 × 10-9 m C) 1.56 × 10-11 m D) 3.17 × 10-11 m E) 5.29 × 10-11 m