+0  
 
0
722
3
avatar+1832 

In question 10 ! I benefited from '' constant speed '' that  Fnet=0  so Fa = Fk and Fn = Fg .. right ! 

Now what I will benefit from '' constant force '' !! 

 

 

Here I know the answer by trying  ! 

but is there any easier way ? 

 

what is the answer of these questions in detali 

 

 

 

 

 

 

 

 Aug 13, 2014

Best Answer 

 #1
avatar+32822 
+10

Physics questions

.
 Aug 13, 2014
 #1
avatar+32822 
+10
Best Answer

Physics questions

Alan Aug 13, 2014
 #2
avatar+1832 
0

please give me the link that you put in the answer of question 14  ! 

 Aug 13, 2014

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