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Terms
Section 1
Section two
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Monkeys who haha
100
The constant velocity of a falling object when the force of air resistance is equal in magnitude and opposite direction to the force of gravity
What is terminal velocity
100
The equation to calculate velocity
What is delta v= g*t
100
What is a brief way of saying Newton's first law of motion
What is objects at rest remain in rest unless acted on by an unbalanced force
100
What law is this: whenever one object exerts a force on a second object, the second object exerts an equal and opposite force on the first object
What is newtons 3 law of motion
100
Newton's second law is mathematically expressed in what equation
What is F=m x a
200
The motion of a body when only the force of gravity is acting on the body
What is free fall
200
The force that is the force that opposes the motion of objects through air
What is air resistance
200
What's the second part of Newton's first law about
What is certain velocity
200
True or false: Inertia makes it harder to accelerate
What is true
200
What pulls everything on earth downwards toward the surface of Earth
What is gravity
300
Is the rate at which velocity changes over time
What is acceleration
300
The moon stays in orbit around earth because..
What is gravitational force
300
Are bumper cars a good example of Newton's first law of motion
What is yes
300
The acceleration of the object depends on the _____ of the object and the amount of _____ applied
What is mass and force
300
What are two components of projectile motion.
What is horizontal motion and vertical motion
400
The curved path that an object follows when thrown, launched, or otherwise projected near the surface of earth
What is projectile motion
400
The unbalanced force that causes objects to move in a circular path
What is centripetal force
400
An object that has a small mass has...
What is less inertia
400
Acceleration will _____ when a large force is exerted
What is increase
400
Objects in orbit appear to be _______
What is weightless
500
Is the tendency of all objects to resist any change in motion
What is inertia
500
What does centripetal force mean
What is 'toward the center'
500
Mass is a measure of what
What is inertia
500
Acceleration will _____ when a smaller force is exerted
What is decrease