Khan Academy Static

Let's escape from the binds of one-dimension (where we were forced to launch things straight up) and start launching at angles. With a little bit of trig (might want to review sin and cos) we'll be figuring out just how long and far something can travel.

9921_Different_way_to_determine_time_in_air.html

9920_Projectile_at_an_angle.html

9922_Horizontally_launched_projectile.html

9926_Correction_to_total_final_velocity_for_projectile.html

9924_Total_displacement_for_projectile.html

9929_Unit_vector_notation.html

9931_Projectile_motion_with_ordered_set_notation.html

9925_Total_final_velocity_for_projectile.html

9930_Unit_vector_notation_part_2_.html

9928_Unit_vectors_and_engineering_notation.html

9923_Launching_and_landing_on_different_elevations.html

9919_Visualizing_vectors_in_2_dimensions.html

9927_Projectile_on_an_incline.html