Question

please solve it...as I have to check my answer ​

Answer 1

Answer:

Area Under Graph will Help u in this

Answer 2

CASE 1(A to B)

Distance= 3m

Time= 6sec

Now, Speed = 3/6

= 1/2= 0.5 m/sec.

CASE 2 (B to C)

Distance=0m

Time= 2 sec

then, Speed= 0/4

= 0m/sec

CASE 3 ( C to D)

Distance= 4 m

Time = 2 sec

now, Speed= 4/2

= 2m/sec

According to me, this should be the answer...