Question

The position of particle moving on x-axis is given by
x = 10t - 2t2. The average speed in the time
t = 2 s to t = 3 s is
(1) 1.5 m/s
(2) 1 m/s
(3) 2 m/s
(4) 0.5 m/s​

Answer 1

Answer:

Hope this answer of mine helps you