- #1
ac2707
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I need help with this
say there's a truck travellin at a constant speed along a winding flat road. the car body is connected to the axles with springs. Thus, the car body is assumed to roll at a 10degree angle from the vertical of a horizontal 'roll axis' which is fixed on the axles. An accelerometer is fixed in the car body at a distance 30cm from the center of gravity. Find the realtionship between the Acceleration measured by the accelerometer and the normal component of the required acceleration.
I know i'll have to use inertial acceleration A = A + a + wdot x v + 2w x v+ w x (w x v)...but I still don't get it
say there's a truck travellin at a constant speed along a winding flat road. the car body is connected to the axles with springs. Thus, the car body is assumed to roll at a 10degree angle from the vertical of a horizontal 'roll axis' which is fixed on the axles. An accelerometer is fixed in the car body at a distance 30cm from the center of gravity. Find the realtionship between the Acceleration measured by the accelerometer and the normal component of the required acceleration.
I know i'll have to use inertial acceleration A = A + a + wdot x v + 2w x v+ w x (w x v)...but I still don't get it