College Physics II – Mechanics, Sound, Oscillations, and Waves

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Browse all College Physics II – Mechanics, Sound, Oscillations, and Waves Key Terms

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$eta = rac{d heta}{dt}$
$ ext{Delta t}$
$ ext{Delta U}_g$
$ ext{omega} = \frac{d heta}{dt}$
$ ext{sum} extbf{τ} = 0$
$ ext{sum} ext{vec}{F} = 0$
$ ext{vec}{ au} = ext{vec}{r} imes ext{vec}{F}$
$ ext{vec}{ au} = I ext{vec}{eta}$
$ ext{vec}{F}_g$
$ ext{vec}{g}$
$ ext{vec}{L} = ext{vec}{r} imes ext{vec}{p}$
$ ext{vec}{L} = I ext{vec}{ ext{omega}}$
$ ext{vec}{L}$
$ ext{vec}{L}_{initial} = ext{vec}{L}_{final}$
$ ext{vec}{L}_{total} = ext{sum}_{i} ext{vec}{L}_{i}$
$ ext{vec}{r}_{BA}$
$ ext{vec}{r}_{PB}$
$ ext{vec}{v}_{BA}$
$ ext{vec}{v}_{PB}$
$ ext{Δ U}$
$ abla x$
$ rac{V_{submerged}}{V_{object}} = rac{ ho_{object}}{ ho_{fluid}}$
$9.81 m/s^2$
$\alpha_{avg} = \frac{\Delta\omega}{\Delta t} = \frac{\omega_f - \omega_i}{t_f - t_i}$
$\alpha_{avg}$
$\Delta U_g = U_{g,final} - U_{g,initial} = -GMm(\frac{1}{r_f} - \frac{1}{r_i})$
$\frac{2\pi r}{T}$
$\frac{\Delta v}{\Delta t}$
$\sum F_x = 0$
$\sum F_y = 0$
$\tau = r_{\perp} F$
$\vec{\tau}_{total} = \sum_{i} \vec{\tau}_{i}$
$\vec{a}$
$\vec{F}_{net}$
$\vec{r}_{PA}$
$\vec{v}_{PA}$
$E = K + U_g = \frac{1}{2}mv^2 - \frac{GMm}{r}$
$F_b = ho_{fluid} imes V_{displaced} imes g$
$F_b = \rho_{fluid} \times V_{object} \times g$
$F_b = W_{displaced}$
$f_o$
$f_s$
$g$
$I = mr^2$
$I_{initial} ext{omega}_{initial} = I_{final} ext{omega}_{final}$
$k$
$t_f$
$t_i$
$U_g = -\frac{GMm}{r}$
$U_g = mgh$
$U_g$
$U_s = \frac{1}{2}kx^2$
$v(t)$
$v_e = \sqrt{\frac{2GM}{R}}$
$v_e$
$v_o$
$v_s$
$v_t = r\omega$
$v_t$
$v_{avg}$
$V_{displaced} = V_{object}$
$W = abla U$
$W_{object} = \rho_{fluid} \times V_{submerged} \times g$
$W_{object} = W_{displaced}$
$x_f$
$x_i$
\vec{a}_{cm}
\vec{r}_{cm}
\vec{v}_{cm}
×
ΔK + ΔU = 0
ΔP = ρgh
ΔP = ρgl sin θ
Δt
ΔU = -W
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