1friction nahi hai kya
find the min acch a0 for which for small block will fall of the bigger block
a)a0=g
b)a0=2g
c)a0=3g
d)a0=√2g
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14 Answers
1it will depend on the co-efficient of friction between the small and the big block, it will even depend on mass etc
1wahi too maina to mana hai that the curved part is a semi circle
then the ans is clearly b)
1yeah main post karne hi wala tha eureka ki post main atak gaya [4][4]
1aree,no friction and radius is R although it isbe of no use
ab bana ke batao not just the ans.
[1]Additional awards for solving using fbd[1]
33haha..
you say no need of R
so let R=∞
now any a will make it fall..
so min a=g
:D