What is acceleration for the first 10 seconds? Use that a to find the speed of the particle when t = 10 seconds, v(t=10)? b) What is the position of the of the particle when t = 10 sec,
x(t=10)?
c) From 10 to 15 seconds, what is a? So what is v?
d) How far does the particle move between 10-15 seconds?
e) From 15 to 20 seconds, how far does the particle move?
f) What is the speed when t = 20 sec?