The document discusses different types of waves. It defines a wave as a traveling disturbance that transfers energy from one place to another. It describes two main types of waves: transverse waves, which oscillate perpendicularly to the direction of wave advance, and longitudinal waves, where particles of the medium move parallel to the propagation of the wave. Key wave properties discussed include vibration, amplitude, wavelength, crests, troughs, compression and rarefaction.

1. TYPES
OF
WAVES

2. The repetitive motion that
you do with your hand
while waving is called
VIBRATION

3. WHAT IS A WAVE?
A wave is a traveling
disturbance that
transfers energy from
one place to another.

5. • Mechanical Wave
A mechanical wave is a wave that is an
oscillation of matter and is responsible
for the transfer of energy through a
medium.

6. TRANSVERSE WAVES

7. Transverse Waves- a transverse wave is a wave that
oscillates perpendicularly to the direction of the
wave's advance.
Crest-The top or highest part of something is also a
crest, like the crest of a hill or the crest of a wave.
Amplitude- a measurement of the amount of energy
transferred by a wave.
Trough- The lowest part is called the trough.
Wavelength- of a wave describes how long the wave
is.

9. Longitudinal Waves- are those waves in which the
particles of the medium move parallel to the
propagation of the wave.
Compression- in a longitudinal wave is a region
where the particles are the closest together.
Rarefaction-rarefaction in a longitudinal wave is a
region where the particles are spread out.

10. 1. A repetitive motion that you do with your hand while waving is called_____.
a. Wave b. Vibration c. Medium d. Rarefaction
2. It is a traveling disturbance that transfers energy from one place to another.
a. Wave b. Vibration c. Medium d. Rarefaction
3. It is a wave that is responsible for the transfer of energy through a medium.
a. Mechanical wave b. transverse wave c. longitudinal wave
d. electromagnetic wave
4. It is a measurement of the amount of energy transferred by a wave.
a. Crest b. Amplitude c. wavelength d. trough
5. A waves in which the particles of the medium move parallel to the propagation of the
wave.
a. Mechanical waves b. transverse waves c. electromagnetic waves
d. longitudinal waves

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