Q.12 Fig. 13.15 shows the distance-time graph for the motion of two vehicles A and B. Which one of them is moving faster?


Answer :

Vehicle A is moving faster.

Solution: The graph is between distance and time .

Distance = speed x time

Slope is telling about speed.

The slope for Vehcile A is more than that of Vehicle B.

NCERT solutions of related questions for Motion and Time

NCERT solutions of related chapters class 7 maths

NCERT solutions of related chapters class 7 science