In which of the following media is the speed of sound the least? By: Sunday|Published on: Mar 23|Categories: Physics WAEC| 0 comments A. Air B. Brass C. Water D. Wood Correct Answer: Option A – Air Users Also Read These:Which of the following advertising media combines…In which of the following media does sound travel faster?Which of the following advertising media combines…Which of the following media allows the transmission…A man stands in front of a tall wall and produces a…SEE ALSO An object is placed 20cm from a lens. If an image is formed on a screen 260cm away from the lens, calculate the magnification of the image.