甲的速度是3m/s,乙的速度是2.5m/s,如果甲、乙两人从同一地点同时向同一方向运动,120s后,甲、乙两人相距___m.
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/21 19:56:48
![甲的速度是3m/s,乙的速度是2.5m/s,如果甲、乙两人从同一地点同时向同一方向运动,120s后,甲、乙两人相距___m.](/uploads/image/z/7875464-32-4.jpg?t=%E7%94%B2%E7%9A%84%E9%80%9F%E5%BA%A6%E6%98%AF3m%2Fs%2C%E4%B9%99%E7%9A%84%E9%80%9F%E5%BA%A6%E6%98%AF2.5m%2Fs%2C%E5%A6%82%E6%9E%9C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E4%BB%8E%E5%90%8C%E4%B8%80%E5%9C%B0%E7%82%B9%E5%90%8C%E6%97%B6%E5%90%91%E5%90%8C%E4%B8%80%E6%96%B9%E5%90%91%E8%BF%90%E5%8A%A8%2C120s%E5%90%8E%2C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E7%9B%B8%E8%B7%9D___m.)
甲的速度是3m/s,乙的速度是2.5m/s,如果甲、乙两人从同一地点同时向同一方向运动,120s后,甲、乙两人相距___m.
甲的速度是3m/s,乙的速度是2.5m/s,如果甲、乙两人从同一地点同时向同一方向运动,120s后,
甲、乙两人相距___m.
甲的速度是3m/s,乙的速度是2.5m/s,如果甲、乙两人从同一地点同时向同一方向运动,120s后,甲、乙两人相距___m.
相距=120×(3-2.5)=60米
60m