Please answer the below given phy. Question

+1 vote
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asked Sep 27, 2017 in Physics by HariOm Vaja (2,713 points) 4 30 134

Question 29, pls ASAP

commented Sep 28, 2017 by Ranjit (3,065 points) 8 29
Is answer is 10 Newton?
commented Sep 28, 2017 by HariOm Vaja (2,713 points) 4 30 134
My sir gave me this eq. saying that the answer is 8N

F2-f=Ma
f-F1=ma

M= 4 kg
m= 2 kg
commented Sep 28, 2017 by HariOm Vaja (2,713 points) 4 30 134
So, is the above method correct because even I think it is 10 N
commented Sep 28, 2017 by HariOm Vaja (2,713 points) 4 30 134
Pls, tell me somebody i have 1 day to give this que. For correction

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