

The slower something vibrates, the _ waves it makes in one second? C.

The slower something vibrates, the _ waves it makes in one second? 50:50 Give Hint! C. I’ve got an idea! You study and we can win! Click to record $200 Click to Continue Rapid back and forth movement is called vibration. frequency You have 10 seconds to ask someone sitting beside you for help! Rapid back and forth movement is called _? Time's Up!!! A. Rapid back and forth movement is called _? 50:50 A. frequency You feel this at a concert from the loud music! Rapid back and forth movement is called _? A. Rapid back and forth movement is called _? 50:50 Give Hint! A. None of the above You have 10 seconds to ask someone sitting beside you for help!

None of the above You eardrum _ so you can hear. You need to complete this mission before the end of the day, otherwise the Martians will take over earth! Record the clues on a piece of paper.
