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Mechanical 1. 2. 3. Electromagnetic 1. 2. 3. ​

Mechanical 1 2 3 Electromagnetic 1 2 3 class=

Sagot :

Answer:

Mechanical:

  1. Does not need medium to propagate
  2. Periodic disturbance
  3. Needs medium to propagate

Electromagnetic:

  1. Ultraviolet ray
  2. Sound wave
  3. Types of wave

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Mechanical

  • needs medium to propagate
  • periodic disturbance

Electromagnetic

  • ultraviolet ray
  • does not need medium to propagate

Similarities

  • types of waves
  • sound ware