Search for question
Question

Experimental data of another particle's movement was measured in another UHart laboratory and was curve-fit to find that its acceleration can be approximated by the equation a = -0.004v², where a and v are expressed in m/s² and m/s, respectively. The particle starts at t=0, x= 1200 m, and v = 80 m/s. (a) the time when v = 10 m/s (b) the distance traveled when v = 10 m/s

Fig: 1

Fig: 2

Fig: 3