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an angle v oy 0; d oy = d y. 3 scenarios - for projectile motion v oy = 0 v oy 0; d y = d oy V oy 0; d oy d y 1) d y > d oy 2) d y < d oy.

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Presentation on theme: "an angle v oy 0; d oy = d y. 3 scenarios - for projectile motion v oy = 0 v oy 0; d y = d oy V oy 0; d oy d y 1) d y > d oy 2) d y < d oy."— Presentation transcript:

1 Projection @ an angle v oy 0; d oy = d y

2 3 scenarios - for projectile motion v oy = 0 v oy 0; d y = d oy V oy 0; d oy d y 1) d y > d oy 2) d y < d oy

3 Diagram

4 Formula Table - v oy 0; d y = d oy A B C dydy dxdx t vyvy vxvx axax ayay

5 Formula Table - v oy 0; d y = d oy A B C dydy dxdx t vyvy vxvx axax ayay

6 What values do we already know? – think trig. A B C dydy dxdx t vyvy vxvx axax ayay

7 Now lets derive formulas & complete the table A B C dydy dxdx t 0 0 0 0 v o sin 0 - v o sin v o cos 0 0 0 g g g vyvy vxvx axax ayay

8 Completed table for v oy 0; d y = d oy A B C dydy dxdx t 0 -v o 2 sin 2 /2g 0 0 -v o 2 sin2 /g 0 -v o sin /g-2v o sin /g v o sin 0 - v o sin v o cos 0 0 0 g g g vyvy vxvx axax ayay

9 Completed table for v oy 0; d y = d oy A B C dydy dxdx t 0 -v o 2 sin 2 /2g 0 0 -v o 2 sin2 /g 0 -v o sin /g-2v o sin /g v o sin 0 - v o sin v o cos 0 0 0 g g g vyvy vxvx axax ayay


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