Rotational
he said condition for N <= 0 is that cos theta >= root 2/3
so shouldnt 3rd be the correct option , contact force btw them should be 0 since normal is 0

12 Replies
@Gyro Gearloose
Note for OP
+solved @user1 @user2...
to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.the vakue that is defined for theta at that particular n isnt the value said in option na
what?
ok wait nvm
Why would the contact force be zero? Also can you share the entire question?
basically stick is let go and we have to answer the options
why wouldnt it
the normal is 0 isnt it
"Before the rod is let go" the system is basically an inclined plane-ish thing right?
ahh ic
ic
Contact force is mg right always
It's before the release
+solved @SirLancelotDuLac @sans
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