已知月球上无大气、无磁场,同一物体在月球上与在地球上所受的重力之比为1:6,下列现象可能在月球A.登上月球,物体质量变为原来的六分之一B.航天器在月球着路前,可打开降落伞减速C.听到
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/31 17:58:35
![已知月球上无大气、无磁场,同一物体在月球上与在地球上所受的重力之比为1:6,下列现象可能在月球A.登上月球,物体质量变为原来的六分之一B.航天器在月球着路前,可打开降落伞减速C.听到](/uploads/image/z/2394279-63-9.jpg?t=%E5%B7%B2%E7%9F%A5%E6%9C%88%E7%90%83%E4%B8%8A%E6%97%A0%E5%A4%A7%E6%B0%94%E3%80%81%E6%97%A0%E7%A3%81%E5%9C%BA%2C%E5%90%8C%E4%B8%80%E7%89%A9%E4%BD%93%E5%9C%A8%E6%9C%88%E7%90%83%E4%B8%8A%E4%B8%8E%E5%9C%A8%E5%9C%B0%E7%90%83%E4%B8%8A%E6%89%80%E5%8F%97%E7%9A%84%E9%87%8D%E5%8A%9B%E4%B9%8B%E6%AF%94%E4%B8%BA1%EF%BC%9A6%2C%E4%B8%8B%E5%88%97%E7%8E%B0%E8%B1%A1%E5%8F%AF%E8%83%BD%E5%9C%A8%E6%9C%88%E7%90%83A.%E7%99%BB%E4%B8%8A%E6%9C%88%E7%90%83%2C%E7%89%A9%E4%BD%93%E8%B4%A8%E9%87%8F%E5%8F%98%E4%B8%BA%E5%8E%9F%E6%9D%A5%E7%9A%84%E5%85%AD%E5%88%86%E4%B9%8B%E4%B8%80B.%E8%88%AA%E5%A4%A9%E5%99%A8%E5%9C%A8%E6%9C%88%E7%90%83%E7%9D%80%E8%B7%AF%E5%89%8D%2C%E5%8F%AF%E6%89%93%E5%BC%80%E9%99%8D%E8%90%BD%E4%BC%9E%E5%87%8F%E9%80%9FC.%E5%90%AC%E5%88%B0)
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