Easy
A body starts with initial velocity 0 m/s and moves with uniform acceleration 4 m/s². Find the distance it covers in 2 s.
Explanation
Explanation
Using s = ut + ½at²: s = (0)(2) + ½(4)(2)² = 0 + 8 = 8 m.
PRO TIP
Re-check your working by substituting the answer back into the original question.