Nishant Bhaiya
Our ans of T is wrong
2g - 4t/3m = t/2m + t/m
2g = t[1/2m + 1/m + 1/3m]
2g = T[3+6+2/6m]
T = 12mg/11
3mg-2T=3ma1
T=ma2
T=2ma3
2a1=a2+a3
Now you can eliminate a1, a2, a3
2g-4T/3m=T/2m+T/m
T=12/17mg
a3=9/17mg
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Nishant Bhaiya
Our ans of T is wrong
2g - 4t/3m = t/2m + t/m
2g = t[1/2m + 1/m + 1/3m]
2g = T[3+6+2/6m]
T = 12mg/11
yup sky its very easy.................but if in examination hall u see a 3d figure............u definitely get jitters for a moment..........