A pendulum is undergoing SHM. The velocity of the bob in the mean position is V₀. If now its amplitude is doubled, keeping the length same, its velocity in the mean position will be:

• A

  ${\mathrm{V}}_0/2$

• B

  $2{\mathrm{V}}_0$

• C

  ${\mathrm{V}}_0$

• D

  $4/{\mathrm{V}}_0$