MDCAT Physics MCQ #4010

A wave equation y = 0.1 sin(πx - 2πt) has a wave speed of:

MDCAT Physics MCQ #4010

  1. Question 1

    Q1. A wave equation y = 0.1 sin(πx - 2πt) has a wave speed of:

    • A) 0.5 m/s
    • B) 1 m/s
    • C) 2 m/s
    • D) 4 m/s

    Answer: 2 m/s

    Explanation: Speed = ω/k. Option A uses k/ω instead.