MDCAT Physics MCQ #4002

A wave equation is y = 0.05 sin(2π(x/0.25 - t/0.01)). Calculate its frequency.

MDCAT Physics MCQ #4002

  1. Question 1

    Q1. A wave equation is y = 0.05 sin(2π(x/0.25 - t/0.01)). Calculate its frequency.

    • A) 100 Hz
    • B) 50 Hz
    • C) 25 Hz
    • D) 12.5 Hz

    Answer: 100 Hz

    Explanation: Frequency = 1/(time period in equation). Option B halves the correct value.