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You need to get the weight on the front and rear axles, add them together to get the total weight. Divide each axle by the total to percentage on each axle. Measure the distance from center to center of axle. Times the distance by the percentage, and that is the distance the center of gravity is from the other axle. An example:

A car weighing 3500lbs has a weight distribution of 60% front/40 %rear and has a wheel base of 100inches. The car has 2100lbs on the front axle(.60 x 3500lbs), the center of gravity is 60inches from the rear axle(.60 x 100). The height of the center of gravity is a lot more complex to find.

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Q: How do you calculate the center of gravity for a vehicle?
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Related questions

How do you find center of gravity of a vehicle?

How do you find centre of gravity of a vehicle?


How do you calculate the center of gravity of a cube?

If the cube is uniform ( ie it has uniform density) then the geometric center of the cube is its center of gravity.


How does the height of the vehicle's center of gravity affect safe handling?

The higher the center of gravity the easier it is to roll over.


Do the center of mass and the center of gravity coincide?

Yes . If the center of pressure, for the vehicle as a whole, is not located behind the center of gravity (away from the direction of the flight path), then the vehicle will have unstable motion and can tumble. Adding fins to the rear of the vehicle (or increasing fin surface area) will move the center of pressure aft, affording stable flight. A similar effect can be produced by adding weight to the front of the vehicle.


Where is the center of gravity on a vehicle?

The center of gravity of a vehicle depends on all three weight distributions. Technically, it is the point where all the weight could be concentrated for purposes of calculating vehicle performance. More practically, it is an indication of how well the weight is distributed. Of the three weight distributions, the location of the center of gravity in the vertical direction is the most important because it affects stability - high is bad, low is good.


Why the height of a vehicle is kept low as possible?

To lower the center of gravity to improve handling and reduce the possibility of a roll over.


How do you calculate the center of gravity of a pipe?

Along the extent of the pipe, it balances at one distance from its end.


Where is the center of gravity on a rear wheel drive vehicle?

Should be about half way at the "belt-line"


Why do you calculate center of gravity?

If a force acts in a direction which passes through the centre of gravity of the object then it will impart no rotational acceleration; only linear acceleration.


Do bus and truck need to have low or high center of gravity?

It is best to keep the center of gravity low on any road vehicle. This can be done by design, and by loading the heaviest items lowest with lighter items higher up. So to answer your question, they need as low a center of gravity as is physically possible.


What is the effect of raising a vehicle's center of gravity?

It'll become more prone to sway and topple over when cornering.


What the Combined center of gravity is formed by?

The center of gravity of the truck