1. MOTION ALONG A STRAIGHT LINE

2. Question A particle moves along a straight line through a fixed point O. Its velocity, v ms -1 ,is given by v = 6t – 9t 2 where t is the time in seconds after passing through O. Calculate a) The maximum velocity of the particle b) The distance travelled during the 2 nd second. c) The velocity of the particle when its acceleration is -12 ms -2 .

3. Solution (a)

4. Solution (b)

5. Solution (c)