Newton's Laws
If I were to place football with Ray Rice, I would have been flattened as Newton's 3rd Law says this.
What is for every reaction there is an equal and opposite reaction?
The difference between mass and weight is the application of this force.
What is gravity?
Energy which is determined by location.
What is potential?
Man this barrel is heavy! To get it on the back of this truck I am going to need this simple machine to roll it up on.
What is an inclined plane?
Newton's understanding of gravity was supposedly thought of when he was sitting under one of these.
What is an apple tree?
Forces that oppose the motion of an object are known as-
What is friction?
What is kinetic?
A simple machine which consists of an arm with a fulcrum in the middle is known as this simple machine.
What is a lever?
Newton's second law describes this action/force that many good athletes need to get to their positions.
What is acceleration?
An object that is propelled by external force and moves freely (with a few exceptions) is-
What is a projectile?
If energy changes location, it is known as this.
What is energy transfer?
Some may see the hip joint as a type of lever. But the human hip can also be see as this type of simple machine.
What is a wheel and axle?
Fluid friction has to do with these two states of matter as they, you know. Flow.
What is liquid and gas?
An object that is falling under gravity only is known to be in this state.
What is freefall?
Energy that changes form is known by this term.
What is energy transformation?
This simple machine consists of inclined planes, wrapped around a center point.
What is a screw?
Newton's first law describes the tendency of an object to stay at rest. Better known as this.
What is inertia?
If the forces acting on an object are not equal, they are considered ______ forces.
What is unbalanced?
A bike chain circulating and moving an axle and tires is known as this type of motion.
What is mechanical?
Cutting carrots for a yummy soup? You may need a knife, which is this type of simple machine.
What is a wedge?