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Forese And Motion
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
卡片总数: 10 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (10 张)
#1
正面 (问题)
Position
背面 (解答)
Location of an object
#2
正面 (问题)
Reference point
背面 (解答)
Location to which you compare of there location
#3
正面 (问题)
Motion
背面 (解答)
Chance in position over time
#4
正面 (问题)
Speed
背面 (解答)
Measure of how fast an object moves in a given direction
#5
正面 (问题)
Vector
背面 (解答)
Quantity that has both size and direction
#6
正面 (问题)
Velocity
背面 (解答)
Speed in a specific direction
#7
正面 (问题)
Inertia
背面 (解答)
Tendency of objects to resist a change in motion
#8
正面 (问题)
2nd law
背面 (解答)
F=ma
#9
正面 (问题)
3rd law
背面 (解答)
For every action there is an equal + opposite reaction
#10
正面 (问题)
1st law
背面 (解答)
An object in motion stays in motion and an object at rest stays at rest unless acted upon by un other force