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Projectile Motion: Student Learning Goals. The student will plan and conduct an inquiry to study the motion of an object being accelerated by the force of gravity. Projectile Motion. SPH3U. What is a projectile?. A projectile is any object upon which the only force acting is gravity.
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Projectile Motion: Student Learning Goals The student will plan and conduct an inquiry to study the motion of an object being accelerated by the force of gravity.
Projectile Motion SPH3U
What is a projectile? A projectile is any object upon which the only force acting is gravity.
Acceleration The acceleration of the object is always [down] even while it is moving upwards.
Acceleration The acceleration of the object is always [down] even while it is moving upwards. And all objects experience the same acceleration.
The trajectory The path of a projectile (also called the trajectory) will always be a parabola.
The trajectory Why? Because as a projectile falls, the horizontal displacement increases linearly with time – there is no horizontal acceleration.
The trajectory Why? Because as a projectile falls, the horizontal displacement increases linearly with time – there is no horizontal acceleration.
The trajectory This is true even if the projectile is launched at an angle above the horizontal:
Projectiles are often launched at an angle above their horizontal to increase their range, the horizontal distance travelled before they hit the ground.