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Standard XII
Physics
Question

The acceleration-time graph for a particle moving along x−axis is shown in figure. If the initial velocity of particle is −5 m/s, the velocity at t=8 s is
1211567_033a8f8f58de4942b47bf1c57bae5a8f.png
  1. +15 m/s
  2. +20 m/s
  3. −15 m/s
  4. −20 m/s

A
−20 m/s
B
−15 m/s
C
+20 m/s
D
+15 m/s
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