Question

A particle moves along the positive x axis in such a way that its coordinate varies in time
according to the expression
2
x t t    4 2 3
, where x is in m and t is in s.
1 Make a graph of x versus t for the interval t = 0 to t = 2 s;
2 Determine the initial position and initial velocity of the particle;
3 Determine at what time the particle reaches a maximum position coordinate. (Note that at this
time v = 0);
4 Calculate the coordinate, velocity, and acceleration at t = 2 s.

Answer 1

Answer:

3÷45×42+123

Thie answer.