reflection
“visszaverődés”
Reflection
at the border of a new medium, the waves turn back
At a fixed end, crests become throughs and vice versa
(at a free end, crests and throughs do not change)
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“visszaverődés”
Reflection
at the border of a new medium, the waves turn back
At a fixed end, crests become throughs and vice versa
(at a free end, crests and throughs do not change)