Question

please answer ta question number 30.​

Answer 1

Answer:

S∝t

Explanation: it is directly proportional meaning as the displacement increase the time also increases

Answer 2

Answer: displacement of the body is directly proportional to square of time

Explanation:

Initial velocity of the body ,u =0

Let the constant acceleration be a

Displacement of the body S= ut+ 0.5at^2

so S= 0+ 0.5at^2

We get S=0.5at^2

So S is directly proportional to t^2

Answer is option D