Question

a bus that is traveling at 30 km/h speeds up at a constant rate of 3.5 m/s² what velocity does it reach 6.8 s later?

Answer 1

Step by step answer
V1= v +at
V1= 30km/hr + 3.5 m/s^2 * 6.8 s
V1 = 30 km /hr + 23.8m/s
V1 = 30km/hr + 85.68 km/hr
V1= 115.68 km/hr