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3 years ago

(PLEASE HELP) Identify the following as electromagnetic (E) or mechanical (M) waves.

Physics

2 answers:

tatyana61 [14]3 years ago

3 0

Sound waves (m)

water waves (m)

radio waves (e)

ultraviolet (e)

waves in a wheat field (m)

EastWind [94]3 years ago

3 0

<h3>Answer;</h3>

Mechanical waves; 

sound waves
waves in a wheat field
water waves

 Electromagnetic waves

Radio waves
Ultraviolet

<h3> Explanation;</h3>

A wave is a transmission of a disturbance from one place, the source to another.
Waves can be classified as mechanical waves or electromagnetic waves depending on the requirement of a material medium.
Mechanical waves are those waves that require a material medium for transmission, they include, sound waves, water waves, etc. The transmission of these waves is by vibration of particles in the medium.
Electromagnetic waves are those waves that do not require a material medium for transmission.They include, radio waves, microwaves, and all the waves in the electromagnetic spectrum.

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