超星 - Qs for Para 10-12

单选题

What was unusual about 1905?

A. Newton developed his Theory of Universal Gravitation.
B. Einstein completed five of the most important papers in science.
C. Einstein was believed to have come from some other planet.
D. Gallison solved someproblems being worked on by other physicists.

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单选题

For what did Einstein win the Nobel Prize in 1921?

A. Einstein, together with other physicists, finished important papers in 1905.
B. Einstein proposed that light is particulate in 1905.
C. Einstein made more achievements than other phyisicists in 1921.
D. Einstein became an authority figure about blackbody radiation in 1921.

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判断题

Many physicists had difficulty in explaning the photoelectric effect in the early 1900s.

A. 对
B. 错

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判断题

A spread-out wave will have the photoelectric effect if light hits a metal.

A. 对
B. 错

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