MCQ
The area under acceleration-time graph gives
- ADistance travelled
- BChange in acceleration
- CForce acting
- ✓Change in velocity
✓
Answer
Correct option: D.
Change in velocity
d
(d)Acceleration$-$Time graph represents the object's change in velocity. Acceleration $=\frac{\Delta v}{\Delta t}$
(d)Acceleration$-$Time graph represents the object's change in velocity. Acceleration $=\frac{\Delta v}{\Delta t}$
Area between acceleration-time graph gives$:$
$a \times \Delta t=\frac{\Delta v}{\Delta t} \times \Delta t=\Delta v$
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