Topic 5: Projectiles

Lesson 5.3: Horizontal Range And Trajectory — Quiz

Test your understanding of lesson 5.3: horizontal range and trajectory with 5 practice questions.

Practice Questions

Question 1

What is the formula to calculate the horizontal range $ R $ of a projectile launched at an angle $ \theta $ with initial velocity $ v_0 $ on level ground?

Question 2

If a projectile is launched at an angle of $ 45^\circ $ with an initial velocity of $ 20 \, \text{m/s} $, what is the horizontal range $ R $? (Assume $ g = 9.8 \, \text{m/s}^2 $)

Question 3

At what point in its trajectory does a projectile launched horizontally achieve its maximum height?

Question 4

If a projectile is launched with an initial velocity of $ 15 \, \text{m/s} $ at an angle of $ 30^\circ $, what is its vertical component of velocity at launch?

Question 5

In a two-dimensional projectile motion, which of the following factors affects the time of flight?