Iqbal has to push a lighter box and Seema has to push a similar heavier box on the same floor. Who will have to apply a larger force and why?

Seema, pushing the heavier box, will need to apply a larger force compared to Ishant pushing the lighter box. According to Newton’s second law of motion, the force required to accelerate an object is directly proportional to its mass. Therefore, Seema, pushing the heavier box with more mass, will need to exert a greater force to achieve the same acceleration as Iqbal pushing the lighter box.