A scooter going due east at 10 ms?1 turns right through an angle of 90°. If the speed of the scooter remains unchanged in taking turn, the change is the velocity of the scooter is [BHU 1994]

• A. \[\text{2}0.0m{{s}^{\text{1}}}\] south eastern direction
• B. Zero
• C. \[\text{1}0.0m{{s}^{\text{1}}}\] in southern direction
• D. \[\text{14}.\text{14}m{{s}^{\text{1}}}\] in south-west direction