The Valles Marineris is ________ on the surface of Mars.
A. a long scarp
B. a large volcano
C. a 4,000-km canyon
D. an old riverbed
Answer: C
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An adiabatic compression is performed on an ideal gas. The final pressure is equal to 0.560 times the initial pressure and the final volume equals 1.50 times the initial volume. What is the adiabatic constant for the gas?
A) 1.33 B) 1.43 C) 1.48 D) 1.52 E) 1.67
How would our view of our galaxy be different if we were located in the central bulge? What about if we were located in a halo globular cluster?
What will be an ideal response?
The lowest energy level of a particle confined to a one-dimensional region of space (a box, or infinite well) with fixed length L is E0
If an identical particle is confined to a similar region with fixed length L/6, what is the energy of the lowest energy level that the particles have in common? Express your answer in terms of E0.
The reason Saturn lost very little of its original atmosphere is due to its:
A) rapid rotation. B) strong magnetic field. C) ring system. D) large mass. E) many moons.