I really need Help SERIOUSLY

  • Thread starter paigegail
  • Start date
  • #1
paigegail
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Ok....the puzzler. I haven't gotten really far. But this is what I have....

Vertical:
Delta X= -12.96 m
Vo= 0m/s
a= -9.80 m/s-squared-

v-squared- = vo-squared- + 2aDelta x
v= 15.94 m/s

v = vo + at
t= 1.626 s

Horizontal:
Delta x= 7.5 m
t= 1.626 s
v= ?

Delta x = vxt
vx= 4.613 m/s

Box being pushed:
V= 4.163 m/s
Delta x= 5.0 m
t=?

Delta x= vxt
t= 1.083 s

What do I do from here? I really need help...as I have stated before. Could you please just post the whole process and then I can see if I can get it.

-Paige and fellow Physics 30 Canadian students
 

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