Question

<p>several projectiles are launched from ground height withthe same launch speeds varying angles between 0 and 90 degrees withthe horizontal. the projectile launched at ___ degrees would remainin the air the longest. the projectile launched at ___ degreeswould have the greatest horizontal displacement. the projectilelaunched at ____ degrees would have the same horizontaldisplacement as the projectile launched at 20degrees.</p>
<p>a.0<span style="white-space: pre;"></span>b.5<span style="white-space: pre;"></span>c.10<span style="white-space: pre;"></span>d.15<span style="white-space: pre;"></span>e.20<span style="white-space: pre;"></span>f.25<span style="white-space: pre;"></span>g.30<span style="white-space: pre;"></span>h.35<span style="white-space: pre;"></span>i.40<span style="white-space: pre;"></span>j.45<span style="white-space: pre;"></span>k.50<span style="white-space: pre;"></span>l.55<span style="white-space: pre;"></span>m.60&#160;n.65<span style="white-space:pre;"> </span>o.70 p.75<span style="white-space:pre;"> </span>q.80<span style="white-space: pre;"></span>r.85<span style="white-space: pre;"></span>s.90 t.none of these suitably fill thisblank</p>