how much force is needed to move a 10000kg airplane at 12.0 m/s
To calculate the force required to move an object, you need to use Newton's second law of motion, which states that force (F) is equal to mass (m) multiplied by acceleration (a).
In this case, the mass of the airplane is given as 10,000 kg, and the speed (12.0 m/s) can be considered as the final velocity since we are assuming constant speed (no acceleration). Therefore, the acceleration is zero.
F = m * a
Since acceleration is zero, the force required to maintain a constant speed is also zero. Essentially, once the airplane is moving at a constant velocity, no additional force is needed to maintain that motion.
So, the force required to move a 10,000 kg airplane at 12.0 m/s is zero.