Another of rotation+translation

is this a rod ? only w at that instant is asked ?

Assuming Yes for the above questions
v' = tan 60 . v

w = √3 vR/2

something like this ? if my head is not going off
it is in fact

yes it is rod
yes the answer is asked at that instant

no your answer is wrong
[2][2]

yes you should try it again[1]

yes..no...chant ends..:P

Oho , answer mein L bhi hai kya ! [2]
pehli baar bhi galat hi lag raha tha , ok let me do it again