Question

A body starts from rest with uniform acceleration of 1.2 m/s2 .find (i) distance covered in 3 seconds (ii) distance covered in 4 seconds (iii) distance covered in 3rd second

Answer 1

u= 0
a=1.2m/s²
(i) distance covered in the given time 1.2×3×3= 10.8 m
(ii) 1.2×4×4= 19.2m
(iii) 10.8m