Newton’s law of motion (id: 8f4abf226)

本题目来源于试卷: Newton’s law of motion，类别为 美国物理杯赛(Physics Bowl)

[单选题]
11.13: A physics book sits at rest on a tazvyq6ug : j/6oks a8u*ble. On top of the book is a calculatww,z 22rjoxpa3 yt.qghl+2 r 8or, also ay g2rq r2z ,.2wtj+x owlh38pat rest. Which one of the following choices is the Newton’s Third Law pair force to the force that the table exerts on the book?

A. The contact force on the table by the book.
B. The gravitational force on the book by the Earth.
C. The gravitational force on the combination of the book and calculator by the Earth.
D. The contact force on the book by the calculator.
E. The contact force on the table by the ground supporting it.


参考答案:  A


本题详细解析: 暂无

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