Credit for research in our knowledge of atomic spectra includes
A) Johann Jacob Balmer.
B) Johannes Rydberg.
C) Walter Ritz.
D) all of the above
E) none of the above
Answer: D
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Which of the following is a feature of quantum physics that is not valid according to Newtonian physics?
A) The second law of thermodynamics. B) The universe is made of tiny particles. C) The future is entirely determined by the present. D) The principle of conservation of energy. E) Nature is non-local, i.e., separated objects are sometimes instantaneously connected with each other.
Hydrogen, like electricity, is
A) an energy source. B) not an energy source. C) a source of both thermal and electric power.
What type of forces result in strike-slip faulting?
a. Expansive b. Compressional c. Parallel d. Gravitational
What is interesting about Jupiter's rotation period?
A) It is the same as Earth's. B) It is the same as its orbital period. C) It is the same as the Sun's. D) It is the slowest in the solar system. E) It is the fastest in the solar system.