Physics, 25.03.2020 06:30 colochaortiz20p7cajw

A string is rigidly attached to a post at one end. several pulses of amplitude 0.15 m sent down the string are reflected at the post and travel back down the string without a loss of amplitude. what is the amplitude at a point on teh string where the maximum displacement points of two pulses cross? what type of interference is this

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A string is rigidly attached to a post at one end. several pulses of amplitude 0.15 m sent down the...