Q108 · Practice questionSimple familiar1 mark
QUESTION 108
Two projectiles are launched from level ground with the same speed at and . Neglect air resistance. Which quantity is the same for both?
(A)
horizontal range
(B)
maximum height
(C)
initial vertical velocity
(D)
time of flight
WORKED SOLUTION
1 markAnswer A
ANSWER
A. horizontal range
Worked solution
The range . The complementary angles give and , which are equal.
Selects the correct option.
Practice question aligned to the current QCAA syllabus; review the worked solution and marking criteria.
View the QCAA syllabus