Toy doll and a toy robot are standing on a frictionless surface facing each other. The doll has a mass of .2kg and the robot has a mass of .3 KG. The robot pushes on the door with a force of .3 N. The magnitude of the acceleration of the robot is

The magnitude of the acceleration of the robot is 1 m/s²

The given parameters;

mass of the toy doll, m = 0.2 kg

mass of the robot, M = 0.3 kg

force applied by the robot, F = 0.3 N

The magnitude of the acceleration of the robot is calculated from Newton's second law of motion;

F = ma

where;

a is the acceleration of the robot

Thus, the magnitude of the acceleration of the robot is 1 m/s²

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a and c

c is 100% but i am confused in a