A particle moves along a straight line, with constant deceleration. It passes the points A, B and C at times = 0, 4 and 10 respectively.
Given that AB is 55.2m and AC is 120 m:
a) find the initial velocity of the particle
b) find the time when the particle comes to rest
![A particle moves along a straight line with constant deceleration It passes the points A B and C at times 0 4 and 10 respectively Given that AB is 552m and AC i class=](https://us-static.z-dn.net/files/d4b/26b4987005812b99b579c423dbf616db.jpg)