Which of the following statements best explains how the speed of sound changes when it enters water from air?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

  1. (A) The speed of sound decreases when it enters water from air
  2. (B) The speed of sound in water is slower than in air
  3. (C) The speed of sound remains the same in both air and water
  4. (D) The speed of sound increases when it enters water from air

Verified Answer

Option (D): The speed of sound increases when it enters water from air


Practice complete mock tests for SSC, Banking & Railway exams at https://testx.in/questions/01a0bf8d-2f37-72e3-a17a-7501ef20b3ff/which-of-the-following-statements-best