[" A block of mass "m" is pulled by a constant "],[" power "P" placed on a rough horizontal plane."],[" The friction coefficient between the block "],[" and the surface is "mu." Maximum velocity of "],[" the block will be- "],[" the block will be- "],[" (D) "(mu P)/(mg)],[" (2) "(mu P)/(mg)],[" (2) mumg "],[" (2) mumg "],[" (2) mumg "],[" ( "(P)/(mu mg)]