Answer:
Average Velocity changes
Average Speed Remains same
Step-by-step explanation:
As we know that average speed is the ratio of total distance moved by the object in given interval of time
So initially we know that the distance moved by the car is 5 km in 5 min towards East
So we have average velocity
Towards East
Now in other case it moved 10 km in next 10 min
so its average velocity is given as
Towards South
Since direction of motion changes here so Average velocity is changing while average speed will remain the same