Question

plz help me solving this


answer of this question is = option 3
50m/s

Answer 1

As it is an Acceleration vs Time graph...
It tells us about the velocity
Velocity is the area which the graph gives us...
As at time 10 ..the graph gives a triangle..The area of triangle is 1/2 b×h
Base gives the time
Acceleration gives the height

So the velocity of object at time 10 =

1/2 × 10 ×10
= 50 m/s

Hope this helps you..

Please mark as BRAINLIEST. .

Answer 2

Hey mate

In acceleration time graph . Area under curve gives change in Velocity...

Therefore area of the graph in 10 sec is 50 m/s

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