Question

10. The accelaration of a movingbody is 12 m/s2 and initial velocity is 20 m/s then final velocity is after 5 s
is

a) 60 m/s
b) 20 m/s
c) 30 m/s
d)40 m/s​

Answer 1

Answer:

a = v-u divided by t

12=v-20÷5

60=v-20

60+20=v

80m/s=v