Amplitude of oscillation vs. velocity over a speed bump

In summary, the amplitude of oscillation and velocity over a speed bump are inversely related. The shape of a speed bump can greatly affect the amplitude of oscillation, with a taller and steeper speed bump resulting in a larger amplitude. There is a maximum amplitude of oscillation that a vehicle can reach, determined by the suspension system and weight of the vehicle. The weight of a vehicle can greatly impact the amplitude of oscillation, with a heavier vehicle experiencing a larger amplitude. However, there are ways to reduce the amplitude of oscillation over a speed bump, such as lowering the speed of the vehicle, adjusting the suspension system, or modifying the speed bump's shape and design.
  • #1
busadmin
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I'm doing a project based on the amplitude of oscillation of a car over a speed bump at different speeds. What is the relationship between velocity over the bump and amplitude of oscillation?
 
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  • #2
There is not clear relationship between them. You are essentially looking at the effects of a damped oscillator. There will be a specific speed where you will get maximum amplitude, and less than that if you are above or below that speed.
 

1. What is the relationship between amplitude of oscillation and velocity over a speed bump?

The amplitude of oscillation and velocity over a speed bump are inversely related. This means that as the velocity increases, the amplitude of oscillation decreases and vice versa.

2. How is the amplitude of oscillation affected by the shape of a speed bump?

The shape of a speed bump can greatly affect the amplitude of oscillation. A taller and steeper speed bump will result in a larger amplitude of oscillation compared to a flatter speed bump.

3. Is there a maximum amplitude of oscillation that a vehicle can reach over a speed bump?

Yes, there is a maximum amplitude of oscillation that a vehicle can reach over a speed bump. This is determined by the suspension system and weight of the vehicle.

4. How does the weight of a vehicle affect the amplitude of oscillation over a speed bump?

The weight of a vehicle can greatly impact the amplitude of oscillation over a speed bump. A heavier vehicle will experience a larger amplitude of oscillation compared to a lighter vehicle, as it has more momentum and inertia.

5. Can the amplitude of oscillation be reduced over a speed bump?

Yes, there are various ways to reduce the amplitude of oscillation over a speed bump. This can include lowering the speed of the vehicle, adjusting the suspension system, or modifying the shape and design of the speed bump itself.

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