Scientific Method
Energy
Vocab
Equations
Simple Machines
100
How many steps are there to the scientific method?
What is 6
100
This is energy that is in motion, or working
What is kinetic
100
what is work?
What is Work is done when a force that is applied to that object moves that object.
100
what is the equation for work?
What is w= f*d
100
There are this many different types of simple machines
What is six.... can you name them?
200
true or false, your hypothesis is a researched question that you create after your experiment?
What is false!
200
This is energy that is stored, waiting to work
What is potential
200
what is mass?
What is Mass is a measurement of how much matter is in an object.
200
1) A ball weighs around 1 kg and is traveling at 20 meters per second, what is its kinetic energy? 
What is 200 j
200
This is not an example of a simple machine: 1) wedge 2) spring 3) pulley 4) wheel and axle
What is 2) spring
300
How many times should you conduct an experiment to make sure that it is accurate?
What is at least more than twice
300
This is the equation for kinetic energy
What is 1/2 m x v2
300
what is friction?
What is Friction is a force that holds back the movement of a sliding object. 
300
A boy weighs 50 kg and is running 3 meters per second, what is his kinetic energy?
What is 225 joules
300
what type of simple machine is found on the top of a pickle jar?
What is a screw
400
This is what the last step of the scientific method is known as
What is drawing conclusions
400
Where does an object have the most potential energy? a)At the top of a 50 foot mountain, b)a 30 foot mountain, or c) a 15 foot mountain?
What is at the top of the 50 foot mountain.... because it has the most gravity and there is the most amount of room to fall
400
what is velocity?
What is Velocity is the rate of change in an object's position. Velocity has a magnitude (speed) and a direction.
400
A person pushes a block 4 m with a force of 24 N. How much work was done?
What is 96 joules
400
What is the fixed point upon which a lever rotates?
What is a fulcrum
500
This is why we use to scientific method to conduct experiments
What is so that we can accurately collect data and conduct experiments in a way that help us in the future
500
this is the type of energy that combines potential and kinetic
What is mechanical energy
500
energy of motion that does the work.
What is mechanical energy
500
If Ms. Oldham has a mass of 55 kilograms and climbs up stairs that are 30 meters tall then how much work was done?
What is 1,650 joules
500
A screw is made up of ____ wrapped around a post or rod.
What is threads
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