Force 1
Distance divided by Time.
What is Speed?
According to Newton's 1st Law of motion, an object in motion will do this.
What is stay in motion?
A flat surface that is higher on one end.
What is an inclined plane?
An object at rest will stay at rest unless this occurs.
What is the object is acted upon by a force?
True or False. Gravity is the force of attraction between any two objects.
True
An inclined plane that wraps around itself.
What is a screw?
A change in position.
What is motion?
The measure of how fast something moves over a certain distance.
What is speed?
According to Newton's 3nd Law of Motion, for every force and action there is...
What is an opposite and equal reaction?
A simple machine made up of a wheel and a rope.
What is a pulley?
A push or a pull
What is a force?
THe resistance any object has to start moving.
What is inertia?
The measure of a force that it takes to move an object a certain distance.
What is work?
A bar that rests on a turning point called a fulcrum.
What is a lever?
In a vacuum, a feather and a bowling ball are dropped from the same height at the same time. This describes the order of how the two objects will land.
What is they will land at the same time?
True or False: Friction decreases speed.
What is True?
According to Newton's 2nd Law of Motion, that a force acting on an object will change its...
What is speed, direction or both?
A simple machine made up of two inclined planes that is used to push two objects apart.
What is a wedge?