Question

displacement time graph for this ..​

Answer 1

Answer:

Displacement Time Graph

Explanation:

Velocity is Increasing Constantly With Time till 4 Sec

acceleration = (2 - 0)/(4 - 0) = 2/4 = 1/2 m/s²

S = ut + (1/2)at²

at t = 0  S = 0

at t = 1 S = 1/4

at t = 2 S = 1

at t = 3 S = 9/4

at t = 4 S = 4

from 4 to 6 Sec Velocity is decelerating

a = (0 - 2)/(6-4) = -2/2 = - 1 m/s²

t = 4 to 5

S = 2*1  + (1/2)(-1)1² = 3/2 m

at t = 5 S = 16 + 1.5 = 4 + 3/2 = 11/2

t = 4 to 6

S = 2*2  + (1/2)(-1)2² = 2 m

at t = 6  S = 4 + 2 = 6 m

Time  Displacement

0 0

1 0.25

2 1

3 2.25

4 4

5 5.5

6 6