Projectile Motion - L8

Question 1

what is projectile motion

Answer 1

flight phase in sport. e,g, CoM follows a projectile motion

Question 2

what is a parabola

Answer 2

a flight plan with no air resistance (parrell on either side).

Question 3

three things that increase take off height

Answer 3

tallness, hands up stand up right and lift one knee.

Question 4

to increase range in projectile motion..

Answer 4

lower launch angle with +ve projection height. higher launch angle with -ve projection height.

Question 5

three things trajectory is influenced by

Answer 5

the trajectory speed, relative height of projection and angle of projection.