x(3) = 90m
x(2) = 40m
total distance: 50m
total time: 1s
avg speed: 50 m/s
A particle moves according to the equation x(t) = (10 m/s2) t2 where x is in meters and t is in seconds. Find the average velocity for the time interval from t1 = 2.0 s to t2 = 3 s. Answer in units of m/s.
Please help! I have no idea how to set this up :(
1 answer