16 items with this tag.
C18-2 Responsible for effects like surface tension, liquid crystals WaitWhat where does buoyancy come from? GotIt surface tension.
C27-4 ProofDeferred GotIt This derivation follows trivially from the definition of work and Ørsted-Laplace-Thomson law: $F_\text{B} = q\vec{v}\times\vec{B}$, and $W = \vec{F} \cdot \vec{d}$ so over a duration $\partial t [!math] Mathematical Equation Visual: $$ $$ Spoken: When we read this, it is te...
C39-1 A empirical laws regarding quantum kinematics, which is a statement of law of conservation of energy.
C14-3 when a body is completely or partially immersed in a fluid, the fluid exerts an upward force on the body equal to the weight of the fluid displaced by the body Note that this may generate a torque at the center of gravity of the object being floated.
C4-2 KeyConcept Claim Stated formally, When observed from an intertial frame, a body acted on by no net force exhibits: with constant (possibly zero) velocity, and zero acceleration.
C6-3 Ideal spring Described by Robert Hooke describes force exterted by a spring under displacement. See the spring force [1] Srikumar, Keerthana.
C33-1 Depending on the system geometry and optical surface properties of materials, the outcome of the interaction between an optical ray and a material system presents the following concerns: … under reflection … law of specular reflection Latin for mirror … diffuse reflection This is what causes t...
C33-5 A build, or part of an optical computing that produce electromagnetic wave polarization.
C32-5 Finally the index of refraction and observation implies that law of light transmission, and refraction and reflection of electromagnetic waves can happen simultaneously at a wave medium boundary, Analogy to WaitWhat GotIt how the dynamics of mechanical waves changes with mass density.
C15-6 Here are the relevant formula … standing mechanical waves In the case where forced oscillation is occuring, the same motion is superimposed … principle of superposition of waves For two different wave pulse, their amplitude add.
C25-1 A kind of collision between subatomic particle.
C8-1 KeyConcept Definition Momentum is a vector quantity that can be used alongside impulse in order to describe interactions between bodies.
Custom-1 The Lagrange equations apply the stationary-action principle to the Lagrangian of a mechanical system and its constraints, as permitted by Lagrangian Kinematics.
KeyConcept External Introduced in C4-3, a force is external to a body via a completely intuitive definition.
C11-4 WaitWhat — are there any elastic modulus under which stress is a vector quantity? GotIt C11-E 11.93 demonstrates finding stress for skew cross-sections, skew force applied.
Physics Footnotes Reference Auto-generated from 792 physics files Use these footnotes in your papers for inline definitions How to Use In your paper, write: The entropy1 of the system… All Physics Footnotes Copy the footnote definitions you need to the bottom of your paper.