Two identical spring-loaded dart guns are simultaneously fired straight downward

Question

Two identical spring-loaded dart guns are simultaneously fired straight downward. One fires a regular dart, the other fires a weighted dart. Write a UQAWA that qualitatively describes which dart strikes the ground first or if there is a tie. Recall that a UQAWA by its very nature is "qualitative." Therefore, while numerical values are unnecessary, and HIGHLY discouraged, in the completion of the UQAWA, it does not exclude the inclusion of labeled figures and/or diagrams that accompany the discussion!! Finally, using terminology not actually covered in class clearly indicates that you've attempted to find the answer to the UQAWA without trying to really understand it. As such, any submissions that are evidently edited internet "finds" will not be graded!! Name Symbol SI Units Description NOT equations!) Add/remove rows as needed Relevant Equations Explanation of Phenomenon "Be sure to include, reference, and/or solve the "Relevant Equ at Pl C COLLAGE explanation...otherwise they were NOT relevant*

Explanation / Answer

tn=time taken by normal dart

tw= time taken by weighted dart

equation:

s=ut+1/2at2

Explanation of phenomenon:

As per the equation given above , the distance traveled and time taken by the dart does not depend on the mas of the dart.so both thye dart will take same time , as all other parameters in the equation is equal for both the darts.

Name symbol S.I unit Description Mass mn,mw Kg mn= normal dart,Mw=weighted dart acceleration an,aw m/s2 an=aw=9.8 m/s2 time tn,tw sec

tn=time taken by normal dart

tw= time taken by weighted dart

distance Sn,Sw meter Sn= Sw= distance taken by dart initial velocity un,uw m/s un=uw= initial velocity given by gun for both dart is same

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