Question 83

Which of the following statements is/are true about the speed of sound in different media at 25°C
A. In steel, the speed of sound is 5960 m/s
B. In nickel, the speed of sound is 6240 km/s

Solution

Share

Sound travels at different speeds depending on what it is traveling through.

In steel, the speed of sound is 5960 m/s

In nickel, the speed of sound is 4970 m/s

Option A is correct.

Create a FREE account and get:

  • Download RRB Study Material PDF
  • 45+ RRB previous papers with solutions PDF
  • 300+ Online RRB Tests for Free