engineering recuitment GATE ME 2023-24 Test Series Theory of Machines Velocity and Acceleration Analysis Instantaneous Centre
A link AB of length l is rotating in such a way that, point A has a velocity in the horizontal direction whereas point B has a velocity in the vertical direction as shown in the figure. What will be the minimum distance of link AB from its instantaneous centre when link AB makes an angle of 30° from horizontal?
1
\(\frac{\sqrt3l}{2}\)
2
\(\frac{3l}{2}\)
3
\(\frac{\sqrt3l}{4}\)
4
\(\frac{3l}{4}\)