Q6 of 24 Page 31

Distance vs time graphs showing motion of two cars A and B are given. Which car moves fast? See figure 25.

Car A moves faster than car B because slope of s-t graph denotes speed.


Here slope of A is greater than slope of B so car A is moving with faster speed than car B.


More from this chapter

All 24 →
4

Correct your friend who says, “The car rounded the curve at a constant velocity of 70 km/h”.

 5

Suppose that the three ball’s shown in figure start simultaneously from the tops of the hills. Which one reaches the bottom first? Explain. See figure 24.

 7

Draw the distance vs time graph when the speed of a body increases uniformly.

 8

Draw the distance – time graph when its speed decreases uniformly.