SCI 9: Projectile Motion summative

A projectile is any object that, after being launched into motion, is under the influence of the pull of (a)   only.

The (a)   and horizontal components of motion of a projectile cannot be treated as one during problem solving.

If (a)   resistance is neglected, the horizontal motion is constant while the vertical motion is uniformly accelerated.

The horizontal component of a projectile's velocity is (a)   on the vertical component of the velocity.

Dropping a soda can into a trash bin is an example of (a)   .

A projectile launched 65 degrees will have the same (a)   when the same object is launched at 25 degrees.

The shape of the trajectory of the projectile is not a hyperbola, but a (a)   .

The vertical velocity of the projectile at its maximum high (apex) is equal to (a)   .

The angle that will give the farthest horizontal distance is (a)   degrees.

(numbers only)

The time of (a)   is the total time that the projectile is in the air.

Answer explanation

Because time of flight includes going up and down not just one of the other.