When an object moves in a fixed direction with a uniform acceleration the speed -time graph is -
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The graph COULD look like this.
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Hi Shashak,
◆ Answer -
When an object moves in a fixed direction with a uniform acceleration the speed-time graph is linear i.e. straight line.
◆ Uniform acceleration -
- For an object in moving with uniform acceleration, rate of change of velocity is constant.
- Speed of the object is gradually increasing with time and thus speed-time is linear i.e. straight line.
- Acceleration of an object is calculated as slope of the speed-time graph.
a = dv/dt = (v2-v1) / (t2-t1)
Hope this helps you. Thanks for asking..
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