LEAP 2025 Science Grade 4 Practice Questions - LEAP 2025 Science - Grade 4 Exam

When a student plucks a guitar string, sound is produced. What causes the sound energy to be created?

Light energy reflecting off the metal string into the air. Rapid back-and-forth vibrations of the guitar string. The guitar string absorbing heat from the air. Electrical currents flowing through the wooden guitar body.

Correct Answer:

Rapid back-and-forth vibrations of the guitar string.

Access more questions from this quiz

Continue to LEAP 2025 Science Grade 4 Practice Questions - LEAP 2025 Science - Grade 4 Exam for more practice questions and the full quiz experience.

Access More Questions