everyday science MCQ #3805

In SI units of time, a picosecond is equal to how many seconds:

everyday science MCQ #3805

  1. Question 1

    Q1. In SI units of time, a picosecond is equal to how many seconds:

    • A) 10⁻⁶
    • B) 10⁻¹²
    • C) 10⁻¹⁸
    • D) None of these

    Answer: 10⁻¹²

    Explanation: 10⁻¹² is the scientifically accurate choice. The concept tested here is core everyday science for MDCAT, ECAT, and general ability papers.