Linear | Circular |
Time \(t\ \left({s}\right)\) | Time \(t\ \left({s}\right)\) |
Mass \(m\ \left({kg}\right)\) | Moment of inertia \(I=\sum{m_i·r_i}\ \left({kg·m^2}\right)\) |
Distance \(s\ \left({m}\right)\) | Angle \(\overrightarrow{φ}\ \left({rad=1}\right)\) |
Velocity \(v\ \left({\frac ms}\right)\) | Angular velocity \(\overrightarrow{ω}=\frac{∂φ}{∂t}=\frac vR\ \left({\frac {rad}s=\frac1s}\right)\) |
Acceleration \(a\ \left({\frac m{s^2}}\right)\) | Angular_acceleration \(\overrightarrow{ɛ}=\frac{∂ω}{∂t}=\frac{a_{\tau}}R\ \left({\frac{rad}{s^2}=\frac1{s^2}}\right)\) |
Impulse \(p=m·v=F·dt\ \left({N·s}\right)\) | Angular momentum \(N=I·\overrightarrow{ω}=\overrightarrow{R}×\overrightarrow{p}\ \left({\frac{kg·m^2}s}\right)\) |
Force \(F=\frac{∂p}{∂t}=m·a\ \left({N}\right)\) | Torque \(M=I·\overrightarrow{ɛ}=\overrightarrow{R}×\overrightarrow{F}\ \left({N·m}\right)\) |
Energy \(E=\frac{m·v^2}2=m·a·s\ \left({J}\right)\) | Energy \(W=\frac{I·ω^2}2=I·ɛ·φ\ \left({J}\right)\) |
Work \(A=F·∂s·Cos\ φ\ \left({J}\right)\) | Work \(A=M·∂φ\ \left({J}\right)\) |
Power \(P=\frac{∂A}{∂t}\ \left({W}\right)\) | Power \(P=\frac{∂W}{∂t}\ \left({W}\right)\) |
\(d\left({m·\overrightarrow{v}}\right)=\overrightarrow{F}·dt\) | \(d\left({I·\overrightarrow{ω}}\right)=\overrightarrow{M}·dt\) |
Friday, March 20, 2020
Physics
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment