Bongos and other percussion instruments produce vibrations when ... Students could rotate around the groups to explore all the different types of instrument and how they make sound through ...

There are three families of musical instruments - string, wind and percussion. When a string is plucked on an instrument such as a guitar, the vibration is passed into the air and you hear a sound.

Joint tighteners found in many of the sets were employed in adjusting and maintaining the instruments. Even though it is often not possible to trace what each set was originally supposed to look like, ...

Joint tighteners found in many of the sets were employed in adjusting and maintaining the instruments. Even though it is often not possible to trace what each set was originally supposed to look like, ...

Ultrasonic instruments use beams of high frequency, short wave signals to inspect, monitor, and measure materials and components. Ultrasonic energy is introduced into tested materials or components ...

An interferometer is used to measure distances in terms of wavelength, and to determine wavelengths of particular light sources. There are two major types of SMU semiconductor metrology instruments: ...

Shaped like a fish, tiger and box respectively, the muyu, yu, and zhu are percussion instruments that all fall under the wood classification.