First off all measurement accuricy is very high in this expriment. Table 1
shows the dependence of the flight distance at different starting speeds on the shooting
angle a as a reference. For three different starting velocities, the dependence of the
maximum ascent height h on the firing angle is given in tabular form. There is given
opporyunity to compare the measured v0 initial velocity value with the a) experimental
results and also the dependence of the speed and range of flight of an object shot at an
angle is studied along with the dependence of the initial speed and height of rise of a
vertical object on the acceleration of gravity