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Block 2 slides outward on link 1 at a uniform velocity of 6 m/s as shown in the figure. Link 1 is rotating at a constant angular velocity of 20 radian/s counterclockwise. The magnitude of the total acceleration (in m/s²) of point P of the block with respect to fixed point O is ______.
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- 244 m/s²
- 243.310 m/s²
- 245.290 m/s²
- 246.990 m/s²
Correct Option: B
v = 6 m/s
ω = 20 rad/s
Here the centripetal and coriolis acceleration will exist. 
Total acceleration QP = √40² + 240²
= 243.310 m/s²
