Will an object take longer, less, or the same amount of time to reach the ground if it is dropped from rest rather than launched with a strictly horizontal initial velocity? Try using the simulation to help you determine this. For the free fall simulation, have the cannon point downwards and set the initial velocity to 0 m/s. Use the time, range, height sliding tool to determine the amount of time it took for the cannon to reach the ground. For the horizontal launch, change the angle to 0 degrees and give the cannon an arbitrary non-zero initial velocity. Again use the time, range. and height sliding tool to determine the amount of time it takes for the cannon to reach the ground. Compare these times