This is the natural tendency of an object to remain at rest or to remain moving with constant speed in a straight line.
What is inertia?
100
These are the two types of acceleration.
What is positive and negative?
100
This law states that the acceleration of an object is directly proportional to the unbalanced force acting on it and inversely proportional to the object's mass.
What is Newton's Second Law of Motion?
100
This is an object traveling through the air or other medium?
What is a projectile?
100
This law states that energy cannot be created or destroyed.
What is the law of conservation of energy?
200
This is a push or a pull.
What is a force?
200
This describes the type of acceleration an object is experiencing when it is speeding up.
What is positive acceleration?
200
This equation describes Newton's Second Law of Motion.
What is F=ma?
200
This is the name of the path that a projectile follows.
What is a trajectory?
200
This is the amount of work done on an object when 30-N of force is applied over a distance of 10-m.
What is 300 J?
300
This states that in the absence of an unbalanced force, an object at rest remains at rest, and an object already in motion remains in motion with constant speed in a straight-line path.
What is Newton's First Law of Motion?
300
This is the type of acceleration an object experiences when it is slowing down.
What is negative?
300
This is the unit for force.
What is the Newton?
300
This is the angle at which a projectile is launched when it travelest the farthest distance.
What is 45 degrees?
300
This is the amoung of kinetic energy a runner weighing 50-kg has when running at a speed of 10-m/s.
What is 2,500 J?
400
This is the amount of matter in an object.
What is mass?
400
This is the type of acceleration an object experiences when a sky diver falls from a plane.
What is positive?
400
An object experiences this type of force when it is either not moving or is moving at a constant speed.
What is a balanced force?
400
These are the two motions that a projectile has.
What is horizontal and vertical?
400
These are the two types of potential energy.
What is gravitational and potential?
500
Compared to 25 kilograms of feathers, 20 kilograms of gold has (more or less) inertia?
What is less?
500
This is the type of acceleration a runner experiences when he/she trips and falls down.
What is negative?
500
An object is experiencing this type of motion when it is accelerating.
What is an unbalanced force?
500
This greater the launch angle, the (greater/lesser) the range.
What is lesser?
500
This is the type of energy associated with motion.