What is the term for the energy that travels as waves and produces sound?

What is the term for the energy that travels as waves and produces sound?

• A. Sound energy
• B. Light energy
• C. Thermal energy
• D. Electrical energy

Answer: (A)

Sound energy is the energy carried by sound waves. When something vibrates, it transfers energy to the surrounding medium (like air), creating waves that travel away. As these waves reach our ears, we hear the sound, which is why this energy is described as sound energy. Light energy travels as electromagnetic waves and doesn’t produce sound by itself; thermal energy is related to temperature from particle motion, and electrical energy comes from moving electric charges.

Sound energy is the energy carried by sound waves. When something vibrates, it transfers energy to the surrounding medium (like air), creating waves that travel away. As these waves reach our ears, we hear the sound, which is why this energy is described as sound energy. Light energy travels as electromagnetic waves and doesn’t produce sound by itself; thermal energy is related to temperature from particle motion, and electrical energy comes from moving electric charges.