If a car shakes during acceleration the brake rotors may be damaged. If the rotors are damaged they will be unstable as the tires rotates making the whole car shake.
If your car shakes while accelerating check your motor mounts. Then check your transmission.
Halogen fluid. When it gets low this can happen.
fuel filter could be clogged or the fuel pump is going out on it.
The car's acceleration between 25s and 30s can be calculated by determining the change in velocity during that time interval and dividing it by the time elapsed. Acceleration = (final velocity - initial velocity) / time. You need to know the initial and final velocities of the car during that time period to calculate its acceleration.
The velocity of a car during braking with constant acceleration can be calculated using the kinematic equation: final velocity = initial velocity + acceleration * time. As the car brakes, the initial velocity decreases to 0 m/s (assuming the car comes to a stop), and the acceleration due to braking is negative. Therefore, the equation becomes: final velocity = -acceleration * time.
The car will idle rough and hesitate during acceleration.
The acceleration of the car would be determined by dividing the change in velocity by the time taken. If the car started from rest and reached a speed of 30 m/s over 5 seconds, the acceleration would be 6 m/s^2.
Hesitation during acceleration on a 1999 Rodeo means that when the gas pedal is pushed down, the car does not immediately accelerate. It may take a second or two for the car to accelerate in this situation.
One or more cylinders are firing badly or not at all. It needs a major tune-up.
Bucking during acceleration can be caused by a low fuel level. When the car is running on fumes, it is not getting a constant supply of gas which will cause it to stop and go.
There is only acceleration if the car's velocity changes. If it moves at a constant velocity, then there is no acceleration.
If your car shakes while underway, your tires have worn incorrectly from misalignment. If it shakes while in park or not moving, your engine is misfiring.