Answers

2014-04-26T10:51:04+05:30
Greatest when both are in same direction. Fmax = F1 + F2 =29 Kgf
Least when both are in opposite direction. F min=F1 -F2 =5 Kgf

So F1=17 and F2=12

Both increased So F1=20 , F2=15

Resultant force = ( 20*20 + 15*15)^1/2 = 25Kgf

1 5 1
Thank you Manit Kapoor...
Comment has been deleted