The answer choices are Graph A, Graph B, Graph C, Graph D, Graph E, or none In t

Question

The answer choices are Graph A, Graph B, Graph C, Graph D, Graph E, or none

In the figure below are shown graphs which could represent properties of pulses on a stretched string. For the situation and the properties (a) (e) below, select which graph provides the best representation of the given property. If none of the graphs are correct, write "none" Two pulses are started on a stretched string. At time toan upward pulseis started on the right that moves to the left. At the same instant, a downward pulse is started on the left that moves to the right. At to their peaks are separated by a distance 2s. The distance between the pulses is much larger than their individual widths. The pulses move on the string with a speed Vo Te scales in the graphs are arbitrary and not necessarily the same. (a) Which graph best represents the appearance of the string at time to? I-Select (b) Which graph best represents the appearance of the string at a time to+ s/vo?--Select- (c) which graph best represents the appearance of the string at a time to + 2swo?GSelect- (d) which graph best represents the velocity of the string at a time to + s/vo? |Select… e) which graph best represents the appearance of the string at a time to + s to + where is small compared to svo? Se e-

Explanation / Answer

First is option b

Second option a

Third option d as the distance is 2s which is large and not on screen

Fourth option none

Fifth option is none .there is a typing error t+ s/v I suppose

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