Question

A bird..

Answer 1

does the 't' in velocity stand for time?

Answer 2

yes

Answer 3

well, then the answer for both is 8m.

Answer 4

nope

Answer 5

I don't see why not. the direction of velocity doesn't change for that time interval. and the path is a straight line. so distance should be the same as displacement.

Answer 6

nah,things aren't that easy they seem to be.
Draw the graph,and it comes out to be 48m and 0 respectively,which is the correct answer.

Answer 7

I think it can be solved by substituting the value of t=4 in the equation |t-2| = |4-2|=2 m\s
and the distance equal the velocity*time =2*4=8 m

Answer 8

distance is 48m.

Answer 9

this is how my graph came out to be. correct me if i'm wrong.

Answer 10

@Vaidehi09 looks right

Answer 11

Don't know why,but its given like this..

Then,
Distance=A1+A2=1/2*b*h+1/2*b*h=48m
and Displacement = 0 because it can be negative but distance is always added,i just don't know why the graph is like that though