A rabbit applying force to the ground. This is an example of....?
What is action and reaction force
100
Newtons 2nd law can be written by F=m x a or by....?
What is a = F/m
100
F=m x a the f stands for
What is force
100
A=f/m the m stands for
What is mass
100
A= f/m is
What is Newton's second law
200
If you sit on a chair, you apply force to the chair and...
What is and the chair applies force to you
200
Whenever one object exerts as force on a second object, the second object exerts an equal and opposite force on the first object
What is newtons 3rd law
200
The tendency of matter to resist a change in motion is
What is inertia
200
1 Newton is equal to...?
What is 1 kg•m/s2
300
The second part of newtons law
What is about objects moving with certain velocity
300
Newton's first law
What is an object at rest remains, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force.
300
Gravity affects only _____motion
What is vertical motion
300
What are projectile motions 2 components?
What is vertical and horizontal motion
400
The curved path that an object follows when thrown, launched or otherwise projected near the surface of the Earth
What is projectile motion
400
Centripetal means...
What is "toward the center"
400
The moon stays In orbit around earth because force provides __________ force on the moon
What is centripetal force
400
The motion of a body of a body when only the force if gravity is acting on the body
What is free fall
500
The constant velocity of falling object when the force of air resistance is equal in magnitude and opposite in direction
to the force of gravity
What is terminal velocity
500
To find time what equation would you use?
What is t= delta v/g
500
In the equation delta v= g x t , g is
What is the acceleration 9.8 m/s
500
Delta v= g x t helps you find the...?
What is velocity
500
Galileo questioned __________ idea of falling objects.