Question

answer me...............

Answer 1

Distance is scaler quantity

Because it only have magnitude.

Answer 2

1)no displacement is a vector quantity

2)distance is scaler quantity because it have magnitude but no direction

3)6*3600/1000=6*18/5=21.6 km/hr

1hour=3600s

1km=1000m

4)velocity

5)speed of car in crowed area.

a boy change its speed continuous .

6)speed

speedometer measure 7)a)instantaneous velocity of car

b)odometer measure distance travelled by car

hope it helps you ....