Newton's 2nd Law : Solved Questions
Q1. A body of mass 2 kg moves with acceleration 3 m/s². Find the force.
Soln
F = ma = 2×3 = 6 N
Ans: 6 N
Q2. Find the force when mass = 5 kg and acceleration = 4 m/s².
Soln
F = 5×4 = 20 N
Ans: 20 N
Q1. A body of mass 2 kg moves with acceleration 3 m/s². Find the force.
Soln
F = ma = 2×3 = 6 N
Ans: 6 N
Q2. Find the force when mass = 5 kg and acceleration = 4 m/s².
Soln
F = 5×4 = 20 N
Ans: 20 N