Monday, February 25, 2019

newtonian mechanics - What is function of force $F$ and work $W$?


I know that :


Position $$r:\mathbb{R} \to\mathbb{R^3} \ \ \ \ \ ; \overrightarrow{r}(t)$$


Velocity $$v :\mathbb{R} \to\mathbb{R^3} \ \ \ \ \ ; \overrightarrow{v}(t)$$


Acceleration $$a:\mathbb{R} \to\mathbb{R^3} \ \ \ \ \ ; \overrightarrow{a}(t)$$


Now i want to know that , what is function of force $F$ and work $W$ ?




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