Velocity of sound is maximum in which of followingSelect an answerAWaterBairCvacuumDSteel

Break Down the Problem

1. Identify the mediums listed: Water, Air, Vacuum, and Steel.
2. Determine the velocity of sound in each medium.

Relevant Concepts

The propagation of sound depends on the medium through which it travels. The general trend is that sound travels fastest in solids, slower in liquids, and slowest in gases. Here are the typical velocities of sound in the given mediums:

• Sound in Air: Approximately 343 m/s
• Sound in Water: Approximately 1482 m/s
• Sound in Steel: Approximately 5000 m/s
• Sound in Vacuum: Sound cannot travel in a vacuum, so it is 0 m/s.

Analysis and Detail

1. Air: The velocity of sound in air is about 343 m/s at room temperature.
2. Water: In water, sound travels at about 1482 m/s, which is faster than in air.
3. Steel: In steel, the velocity is significantly higher at approximately 5000 m/s owing to its dense molecular structure.
4. Vacuum: Sound cannot propagate in a vacuum, resulting in a velocity of 0 m/s.

Verify and Summarize

When comparing the velocities, it's clear that sound travels fastest in steel, followed by water, then air. Sound does not travel in a vacuum at all.

Final Answer

The velocity of sound is maximum in D. Steel.