Newton's second law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass, which is famously expressed as the formula

F=macap F equals m a

𝐹=𝑚𝑎. This means a greater force produces greater acceleration, while a greater mass requires more force to achieve the same acceleration. 

Rest stays at rest and motion stays at motion unless unbalanced force. More mass more inertia. Inertia means the tendency to resist a change in motion.

Newton's second law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass, which is famously expressed as the formula

F=m a

𝐹=𝑚𝑎. This means a greater force produces greater acceleration, while a greater mass requires more force to achieve the same acceleration. 

Newton's third law states that for every action, there is an equal and opposite reaction