A disc is rolling (without slipping) on a rough surface. C is its centre and Q and P are two points equidistant from C. Let V_p ,V_Q andV, be the magnitudes of velocities of points P,Q and C respectively, then :

• A

  V_Q >V_C > V_P

• B

  V_Q < V_C < V_P

• C

  V_Q = V_P , ${\mathrm{V}}_{\mathrm{C}}=\frac{1}{2}{\mathrm{V}}_{\mathrm{P}}$

• D

  V_Q < V_C > V_P