Sound

Science

Sound starts at 3 and continues till grade 5. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Sound. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.

See sample questions for grade 5

What do we call the bouncing back of sound from a surface?

What do we call the number of vibrations per second?

What do we call the up-and-down pattern of sound energy?

What happens to the loudness of a sound if the amplitude increases?

What happens to the pitch of a sound if the frequency increases?

What is an echo?

What is sound?

What is the difference between noise and music?

What is the effect of covering your ears with your hands when you hear a loud sound?

What is the main difference between sound and light waves?

What is the main function of the eardrum?

What is the main reason why we cannot hear sounds in space?

What is the name of the part of the ear that collects sound waves?

What is the term for sounds that are too high for humans to hear?