By how much does the velocity of a car change in 5 second when accelerating at 4m/s2.一道英文的物理加速度题.

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/26 13:50:35
Byhowmuchdoesthevelocityofacarchangein5secondwhenacceleratingat4m/s2.一道英文的物理加速度题.Byhowmuchdoesthevel

By how much does the velocity of a car change in 5 second when accelerating at 4m/s2.一道英文的物理加速度题.
By how much does the velocity of a car change in 5 second when accelerating at 4m/s2.一道英文的物理加速度题.

By how much does the velocity of a car change in 5 second when accelerating at 4m/s2.一道英文的物理加速度题.
一辆汽车以4m/s2的加速度5s之内变化多少
a= v1-v2/t
4= △v/5
速度的变化为20m/s