engineering mathematics MCQ #5265

The amplitude of y = 2sin(x) is

engineering mathematics MCQ #5265

  1. Question 1

    Q1. The amplitude of y = 2sin(x) is

    • A) 1
    • B) 2
    • C) 3
    • D) 4

    Answer: 2

    Explanation: The amplitude of y = asin(x) is |a|. Here, a = 2, so amplitude = 2.