Physics A-Level
Sinusoidal description of oscillations
What Sinusoidal description of oscillations means in Physics A-Level, as defined for OCR.
Definition of Sinusoidal description of oscillations
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Reference: OCR
A description of an oscillation such as x = A cos(ωt) or x = A sin(ωt), to which angular frequency links the time description.
Topics that use Sinusoidal description of oscillations
- Simple harmonic oscillations (OCR A-Level)
Related terms
- Amplitude
- Angular frequency
- Defining equation of simple harmonic motion
- Displacement
- Energy and motion at equilibrium and maximum displacement
- Gradient as a graphical derivative
- Period
- Period and frequency relationships
Using Sinusoidal description of oscillations in the exam
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