1Ignoring air resistance, does the horizontal velocity component change within a projectile?
No, it does not
2What does an object that is free to move generate when a constant net force acts on it?
Constant Acceleration
3What is the magnitude of the acceleration of a vertical object at maximum height?
9.8 m/s^2
4What does a vector quantity possess?
Magnitude and Direction
5What within a projectile can change at a constant rate?
Vertical Velocity Component
6What term refers to the actual path length traveled?
Distance
7What formula is a statement of Newton’s Second Law?
a = F/m
8When is a mass considered to be accelerated?
Unbalanced Force acting on it
9What is the constant acceleration of a freely falling object?
9.8 m/s^2
10What SI unit is used to express weight?
Newtons
11What term refers to the natural tendency for an object to remain at rest or in motion?
Inertia
12What term refers to the continuous change in position?
Motion
13What can we be sure of if the magnitude of the velocity of an object increases?
The object is accelerated
14What is necessary for an object to move in a circle?
Centripedal Force
15What term refers to the rate at which an object’s velocity changes with time?
Acceleration
16What is similar to speed, though with the addition of direction?
Velocity
17If a block slides down a frictionless incline, does the acceleration remain constant?
Yes
18What term denotes distance covered per unit of time?
Speed
19Displacement divided by time refers to what?
Velocity
20Do objects dropped from the same point fall at different rates?
No, they’ll reach the ground at the same time
21What only has magnitude?
Scalar Quantities
22What term denotes the straight-line distance between two points?
Displacement
23What kind of quantity is distance?
Scalar
24What’s the formula for distance traveled by a dropped object? (g = 9.8 m/s^2)
d = 0.5(g)(t)^2