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检验习题答案也是物理解题过程中的一个重要环节．通过检验答案，可以了解解答过程和解答结果的可靠程度，及时发现和纠正错误．如何进行答案检验呢？下面结合实例，择要介绍检验答案的几种常用方法．1．检验答案是否超出允许值范围许多物理量都有其限定的允许取值范围，如果习
The test answer is also an important part of the process of object comprehension. By checking the answers, you can understand the reliability of the answer process and the answer results, and find and correct errors in time. How to check the answer? Here are some commonly used methods to introduce test answers in conjunction with examples. 1. Check whether the answer exceeds the allowable value range. Many physical quantities have their limited allowable value range.