Question

?

Answer 1

displacement would be 3 units north

Answer 2

two units east

Answer 3

I'm assuming that B is the final position so yes, 2 units east

Answer 4

and 3 south

Answer 5

displacement is just final position - initial position so just 2 units east

Answer 6

Oh okay

Answer 7

you were probably thinking of distance which is part b) where you add up all the distances (no direction though)

Answer 8

for b do i count up the units or say the direction

Answer 9

okay

Answer 10

distance has no direction

Answer 11

so 8

Answer 12

awesome

Answer 13

8km because that is the distance measurement in the question though

Answer 14

oh right yeah

Answer 15

Thanks!