Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
repository:head-on_collision [2021/02/17 17:46] porcaro1 [Answer Key] |
repository:head-on_collision [2021/02/17 18:02] (current) porcaro1 |
||
|---|---|---|---|
| Line 6: | Line 6: | ||
| ===Prior Knowledge Required=== | ===Prior Knowledge Required=== | ||
| *Units | *Units | ||
| - | *Dimensional analysis | ||
| *Constant velocity equation (kinematics) | *Constant velocity equation (kinematics) | ||
| *Vector and scalar quantities | *Vector and scalar quantities | ||
| Line 17: | Line 16: | ||
| ====Activity==== | ====Activity==== | ||
| ===Handout=== | ===Handout=== | ||
| - | {{ :repository:head-on_collision.png?nolink&600|}} | + | {{ :repository:head-on_collision_1.png?nolink&600|}} |
| ** Head-On Collision ** | ** Head-On Collision ** | ||
| Line 76: | Line 75: | ||
| ====Answer Key==== | ====Answer Key==== | ||
| ===Handout=== | ===Handout=== | ||
| + | {{ :repository:head-on_collision.png?nolink&600|}} | ||
| - The initial position of the red car is 350 feet to the left of the origin (line 11) and the initial position of the green truck is 450 feet to the right of the origin (line 12) | - The initial position of the red car is 350 feet to the left of the origin (line 11) and the initial position of the green truck is 450 feet to the right of the origin (line 12) | ||
| - The velocity of the red car is 25 ft/s in the positive x-direction (line 15) and the velocity of the green truck is -40 ft/s in the negative x-direction (line 16) | - The velocity of the red car is 25 ft/s in the positive x-direction (line 15) and the velocity of the green truck is -40 ft/s in the negative x-direction (line 16) | ||