AP Physics Equations

Find $\Delta x$

$$\frac12(v_0+v)\cdot t$$

Find $\Delta x$

$$v_0t+1/2*(at^2)$$

Find $v$

$$v_0+at$$

Find $v²$

$$v_0^2+2a\Delta x$$

Find $v_{x0}$

$$v_0\cdot\cos(\theta)$$

Find $v_{y0}$

$$v_0\cdot\sin(\theta)$$

Find $F_g$ (or $W$)

$$m\cdot (-g)$$

Find $F_n$

$$F_{g}\cdot\cos(\theta)$$

Find $F_{f_k}$

$$\mu_k \cdot F_n$$

Find $F_{f_s}$

$$\mu_s \cdot F_n$$

Find $\mu$

$$\frac{F_{f_{}}}{F_{n}}$$

Find $F_m$ on an incline

$$F_g\cdot \sin(\theta)-F_{f_k}$$

Find $m$ of a mass hanging from a rope

$$\frac{(F_{g}-T)}{a}$$

Find $a$ of a mass hanging from a rope

$$\frac{(F_{g}-T)}{m}$$

Find $F_s$ of a spring

$$k\cdot \Delta x$$

Find $a$ of an orbiting mass

$$\frac{v^2}{r}$$

Find $F_m$ of an orbiting mass

$$\frac{m\cdot v^2}{r}$$