Three different runs, all
shown in figure 2, have been done: one for α = π2
(vertical launch, in red and orange) and the
other two for α = π2
± π
18 (for the + sign, see the graph in green and yellow; for the − sign,
see the graph in blue and cyan).
For all runs, V1 = 10.0 m s−1. In the first run, V0 = 30.0 m s−1,
so that H = 45.9 m, in the second and third runs, V0 = 25.0 m s−1, so that H = 30.9 m. The
explosions occur at the same time, after 2.51 s from the launch, for the second and third runs,
and only after 3.06 s from the launch for the first run.
All particles are assumed to be visible
in the air for about 1 s after explosion.
Three different runs, allshown in figure 2, have been done: one for α = π2(vertical launch, in red and orange) and theother two for α = π2± π18 (for the + sign, see the graph in green and yellow; for the − sign,see the graph in blue and cyan). For all runs, V1 = 10.0 m s−1. In the first run, V0 = 30.0 m s−1,so that H = 45.9 m, in the second and third runs, V0 = 25.0 m s−1, so that H = 30.9 m. Theexplosions occur at the same time, after 2.51 s from the launch, for the second and third runs,and only after 3.06 s from the launch for the first run. All particles are assumed to be visiblein the air for about 1 s after explosion.
การแปล กรุณารอสักครู่..