wolfsaway wolfsaway

01-04-2019
Physics

contestada

DUE TODAY PLS HELP ASAP..

travel is faster as density of matter increases

a. mechanical waves
b. electromagnetic waves

Respuesta :

01-04-2019

Mechanical waves (a) travel faster through a medium with greater physical density.

Electromagnetic waves travel slower through a medium with greater optical density.

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jetcowboy9 jetcowboy9

01-04-2019

A mechanic waves duhhhhhhhhhhhh

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