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dart guns are downward. One fires a regular dart, the other fires a weighted dar

ID: 1880386 • Letter: D

Question

dart guns are downward. One fires a regular dart, the other fires a weighted dart. Write a UQAWA that qualitatively descnibes which dart strikes the ground first, or f 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 UQANA. does not exclude the inclusion of labeled figures and/or diagrams that accompany the Finally, using terminology not actually covered in class clearly indicatos that you've attompted 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 'wOTE that for Daplacement d welocity RIG IT " +" LEFT."-UP DON- NOTE thet for AccelerationSpeeding Up-Slowing Down PIC COLLAGE

Explanation / Answer

if we ignore air drag, when tweo darts are simultaneously fired from same point int smae direction with same speedk, they will strike the ground at the same time
hewnce there will be a tie

now the given equations are

v = u + at
v = final speed in m/s
u = intiial speed in m/s
a = acceleration in m/s/s
t time in s

y - yo= ut + 0.5at^2
y - yo = displacement in m

2*a*(y - yo) = v^2 - u^2
yo = initial position in m
y final position in m