Advertisements
Advertisements
Question
From the velocity – time graph given below, calculate Distance covered in the region ABCE.
Advertisements
Solution
Distance covered in region ABCE = ar(ΔABF) + area of trapezium BCEF
= `1/2xx"AF"xx"BF"+1/2("BF+CF")xx"GC"`
= `1/2xx12xx14+1/2(14+6)xx4`
= 6 × 14 + 10 × 4
= 84 + 40
= 124 m
APPEARS IN
RELATED QUESTIONS
Multiple choice Question. Select the correct option.
In the velocity-time graph, the acceleration is
Multiple choice Question. Select the correct option.
The distance covered in the adjoining velocity-time graph is :
From the diagram given below, calculate distance covered by body.
From the velocity – time graph given below, calculate Average velocity in region CED.
Given on th e side are a few speed - time graphs for various objects moving along a stra ight line. Refer below figure. (a), (b), (c) and (d).
Which of these graphs represent
(a) Uni form motion
(b) Motion with speed increasing
(c) Motion with speed decreasing and
(d) Motion with speed oscillating.?
What can you conclude if the speed-time graph of a body is a straight line sloping upwards and not passing through the origin?
What does the slope of speed-time graph indicate?
Draw velocity-time graph to show:
Deceleration
Write a sentence to explain the shape of graph.
Interpret the following graph:
Figure shows the distance-time graph of three students A, B and C. On the basis of the graph, answer the following :
How far did B travel between the time he passed C and A?
