在一個摩察力為10N的平面, 向左推動一個重60kg的盒子; 假設淨力為70N, 那其加速度是多少?

The net force of the object is 70N-10N = 60N


Implying the mass and the force into the equation F=ma,

=> 60=60a

=> a=1

Therefore the acceleration is 1m/s