Questions
When forces F1 , F2, F3 are acting on a particle of mass m such that F2 and F3 are mutually perpendicular, then the particle remains stationary. If the force F1 is now removed then the acceleration of the particle is :
detailed solution
Correct option is A
If F→1 is removed then a→=F→2+F→3m=−F→1m as F→1+F→2+F→3=0→Talk to our academic expert!
Similar Questions
Statement I : The familiar equation mg = R for a body on a table is true only if the body is in equilibrium.
Statement II : The equality of mg and R has no connection with the third law.
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