A projectile is shot at an angle of #pi/8 # and a velocity of # 7 m/s#. How far away will the projectile land?
1 Answer
Aug 8, 2018
The projectile wiil land at
Explanation:
The trajectory of a projectile is given by the equation
Here,
The initial velocity is
The angle is
The acceleration due to gravity is
Therefore,
The distance travelled horizontally is when
graph{0.414x-0.117x^2 [-0.18, 2.858, -0.269, 1.249]}