| Objectives |
| Students should be able to: |
| |
1 |
Draw and label a picture of the problem showing numbers and units |
| |
2 |
Draw a triangle showing the initial velocity, its angle, and its horizontal and vertical components. |
| |
3 |
Draw this triangle with vectors. |
| |
4 |
List givens with units in a table. |
| |
5 |
Describe what is being calculated. |
| |
6 |
Show the equation with only variables. |
| |
7 |
Isolate the unknown showing only the letter variables. |
| |
8 |
Show equations with the numbers AND units. |
| |
9 |
Show the answer with the correct sig. figs. and units |
| |
10 |
Calculate and the following given the initial velocity, (magnitude and direction,) and one other "given." |
| |
|
| a |
Height to apogee |
| b |
Time to apogee |
| c |
Time in the air |
| d |
Range |
| e |
Landing height |
| f |
Given the range you can calculate the height. |
| g |
Given the height, you can calculate the range. |
| h |
Directions and signs of the variables. |
|
| |
11 |
You will do this involving problems that set up like any of the following for problems where the initial velocity is up or down at an angle |
| |
|
| a |
Lands at the same height as the start height. |
| b |
Lands higher than the start height. |
| c |
Lands lower than the start height. |
| d |
Rolls horizontally off a surface to a landing below |
|