A bird sitting on a tree top at a heigth of 10 m from the ground picks up sticks lying on the ground to build anest on the tree top. It starts picking up the sticsk at 7:00 a.m. and ends up 7:10 a.m. During this interval it makes 5 trips up and down. Find the averae speed and average velocity of the bird

A bird sitting on a tree top at a heigth of 10 m from the ground picks

1.	A bird sitting on a tree top at a heigth of 10 m from the ground picks up sticks lying on the ground to build anest on the tree top. It starts picking up the sticsk at 7:00 a.m. and ends up 7:10 a.m. During this interval it makes 5 trips up and down. Find the averae speed and average velocity of the bird
Answer» Solution : Total distacne travelled `=2xx10xx5xx5=10m` Time taken `=7:10-7:00.a.m=10` minutes `=10xx60s=600s` Averge speed = `("Total distance")/("Total time")` `=(100)/(600)=(1)/(6) MS^(-1)` `=0.166 ms^(-1)` Total displacement = ZERO `:.` Average velocity= zero