The two forces in action-reaction pair act on different objects.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- 中国大学MOOC: The two forces in action-reaction pair act on different objects.
- For two forces to cancel, they must act on the same object.
- In 3-act structure, each Act has a different function and each moment and act forces the story forward. ( )
- As long as two forces have the same magnitude and are in opposite directions, these two forces form a couple. A: 正确 B: 错误
- Which of the following is not the difference between DNA polymerase and RNA polymerase? A: The fidelity of the two enzymes is different when the template chain is copied B: The number of reaction starting sites is different C: Different reading directions of template chain D: Size of reaction products E: The reaction process is bidirectional