Question

hey guys pls tell this one...​

Answer 1

Answer:

a) case A

b) case B

c) case D

d) In the third case, the speed increases at first, then stays constant and finally decreases.

Explanation:

hope it helps!

Answer 2

(a) in 1st one

(b) in 2nd one

(c) in 4th one

(d) first drive accelerated constently than took a power nap(for funny sequence only)and the deaccelerated constantly