Force and Motion 1
This is the distance traveled over the time it takes
What is speed?
The rate of change of momentum of a body over time is directly proportional to the force applied, and occurs in the same direction as the force. Force is equal to mass times acceleration. (F=ma)
What is Newton's Second Law
a special type of frictional force that acts upon objects as they travel through the air. It most noticeable at high speeds.
What is Air resistance
The unit for Force is.....
What is a Newton?
What are the two types of force
What is contact forces and non-contact forces
The sum of all forces acting on an object.
What is net force
The force of attraction between objects due to their mass.
What is Gravity?
is a force that is applied to an object by a person or another object.
What is Applied Force
an object will stay at rest or continue it's motion unless acted upon by an outside force. The Law of Inertia
What is Newton's First Law
Force has both...
the support force exerted upon an object that is in contact with another stable object.
What is Normal Force
is a force that is transmitted to an object by a rope, wire, or string. It is most often a pull force.
What is Tension Force
the resistance of the object to any change in its motion, including a change in direction.
What is Inertia
This is a speed in a specific direction.
What is velocity?
What two factors affect the amount of gravity something experiences?
What is Mass and Distance?
the force exerted by a surface as an object moves across it or makes an effort to move across it.
What country was Newton from?
What is England