Plane Simple Harmonic Wave Equation
Formula: y(x, t) = A cos[ω (t - (x)/(v)) + ₀] or y(x, t) = A cos(ω t - kx + ₀), where k = (2π)/(λ) is the wave number. Applicable conditions: Undamped plane si…
Syllabus path: Mechanics › SHM & Mechanical Waves
CSCA Exam Prep
This formula is aligned to the CSCA undergraduate admissions exam syllabus. Continue with the linked tutorial and topic practice.
Practice related questions (15) · Start mock exam · Sign up — AI explanations · Membership plans
CSCA Physics Formula Reference
Formula and explanation
Formula: y(x, t) = A cos[ω (t - (x)/(v)) + ₀] or y(x, t) = A cos(ω t - kx + ₀), where k = (2π)/(λ) is the wave number. Applicable conditions: Undamped plane simple harmonic wave propagating in the positive x direction. Explanation: Describes the vibrational displacement at any position x and any time t in the medium.
Related tutorial and examples
SHM & Mechanical Waves
SHM & Mechanical Waves 1. Simple Harmonic Motion (SHM) A. Definition & Features The most basic periodic motion, defined by a Restoring Force. Dynamics: F = - kx (Force proportional to displacement, opposite direction). Kinematics: a = - ω² x. B. Key Quantities Amplitude ( A ): Ma…
Plan your next CSCA study step
Use this topic in a focused practice set, then connect it to the exam requirements and timed papers.