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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 6 - Work, Energy and Power > A 10 kg block is pulled in the vertical plane along a frictionless surface in the form of an arc or a circle of radius 10m. The applied force is of 200 N as shown in the figure. If the block started from rest at A, the velocity at B would be: (g = 10 m/s^2 )

A 10 kg block is pulled in the vertical plane along a frictionless surface in the form of an arc or a circle of radius 10m. The applied force is of 200 N as shown in the figure. If the block started from rest at A, the velocity at B would be: (g = 10 m/s^2 )

The work done by a force F→=(−6x^3iˆ) N in displacing a particle from x = 4m to x = - 2m is