6. Intro to Forces (Dynamics)
Types Of Forces & Free Body Diagrams
6. Intro to Forces (Dynamics) Types Of Forces & Free Body Diagrams
3PRACTICE PROBLEM
In a courier service office, two carton boxes, one with mass mP and the other with mass mQ, were put beside each other on a horizontal surface with zero friction coefficient. A courier boy applies a force R on box Q, so both boxes move in the same direction. Draw Free-body diagrams that are clearly labeled for both the boxes P and Q separately, indicating any pair of forces that are third-law action-reaction pairs.
In a courier service office, two carton boxes, one with mass mP and the other with mass mQ, were put beside each other on a horizontal surface with zero friction coefficient. A courier boy applies a force R on box Q, so both boxes move in the same direction. Draw Free-body diagrams that are clearly labeled for both the boxes P and Q separately, indicating any pair of forces that are third-law action-reaction pairs.