What is the structure of Jupiter like?
a. thin atmosphere, rocky core
b. thick atmosphere, rocky core
c. gaseous on the outside, then liquid hydrogen, more dense metallic hydrogen, rocky core
d. gaseous on the outside, then liquid hydrogen, then helium, then the other elements
Answer: c. gaseous on the outside, then liquid hydrogen, more dense metallic hydrogen, rocky core
You might also like to view...
According to the text, the Sun is a very _____________ star
a. typical b. atypical c. unique d. abnormal
What is the amount of energy emitted in the form of neutrinos, during a supernova explosion, compared to the amount of energy radiated as electromagnetic radiation?
A) only .007 as much B) about equal amounts C) about twice as much D) ten times more E) 100 times more
An initially uncharged hollow metallic sphere with radius of 5 cm has a small object with a charge of -10 µC carefully placed at the center of the sphere through a hole in the latter's surface. What charge resides inner surface of the sphere?
a. -10 µC c. +10 µC b. zero d. -4000 µC
In modern astronomy, an interferometer
a. is the highest resolution optical telescope ever built. b. is located in Arecibo, Puerto Rico. c. is a set of optical telescopes linked together to provide very high resolution. d. is a set of radio telescopes linked together to provide very high resolution. e. is either a set of optical telescopes linked together to provide very high resolution or is a set of radio telescopes linked together to provide very high resolution.