Chapter 3 Review - tylerparkerphysicalscience
... Read all of Chapter 3!!! Air friction- the opposing force created by objects moving through the air Inertia- the reluctance of a body to change its state of motion. Newton- a unit of force. Rolling friction- friction created when one object rolls over another. Equilibrium- when forces on an object a ...
... Read all of Chapter 3!!! Air friction- the opposing force created by objects moving through the air Inertia- the reluctance of a body to change its state of motion. Newton- a unit of force. Rolling friction- friction created when one object rolls over another. Equilibrium- when forces on an object a ...
Motion - Science
... First Law of Motion • Law of inertia – Objects at rest [not moving] will not begin to move until a force acts on them – Objects in motion will not stop moving until a force acts on them – Objects with more mass have more inertia • Bigger objects are harder to start and stop ...
... First Law of Motion • Law of inertia – Objects at rest [not moving] will not begin to move until a force acts on them – Objects in motion will not stop moving until a force acts on them – Objects with more mass have more inertia • Bigger objects are harder to start and stop ...
Torque, Moment of Inertia and angular motion
... ** In an equation, if the symbol is for a rotational quantity, it must be in radians. Sometimes radians "just appears" or simply "disappears" do not be alarmed by this. This is due to the definition of radians. ...
... ** In an equation, if the symbol is for a rotational quantity, it must be in radians. Sometimes radians "just appears" or simply "disappears" do not be alarmed by this. This is due to the definition of radians. ...
4 Newton`s Third Law
... that if two equal forces act in opposite directions on an object, the forces are balanced. Because the two forces add up to zero, they cancel each other out and produce no change in motion. Why then don’t the action and reaction forces in Newton’s third law of motion cancel out as well? After all, t ...
... that if two equal forces act in opposite directions on an object, the forces are balanced. Because the two forces add up to zero, they cancel each other out and produce no change in motion. Why then don’t the action and reaction forces in Newton’s third law of motion cancel out as well? After all, t ...
