Types of Forces
Newton's Laws
Motion
Energy
NOS
100
The two main types of force
What is contact and non-contact force?
100
Newton's 1st Law is also known as
What is the law of inertia?
100
How do you solve for speed?
What is D=SxT?
100
The energy of movement
What is kinetic energy?
100
The independent variable ________
What is the test variable/the variable you change?
200
The sum of all forces on an object
What is Net Force?
200
According to Newton’s Third Law, if I throw a bowling ball with 16 N of force, the bowling ball will strike the center pin with ________N of force
What is 16 N?
200
The motion shown from the graph above
What is constant speed?
200
When energy changes from one form to another
What is transformation?
200
Compared to pseudoscience, science is __________
What is based off of fact and research?
300
Force is described by its
What is strength and direction?
300
Newton’s Third Law states that for every action, _______________________
What is there is an equal and opposite reaction?
300
Look at the graph, answer the following question. It shows how three runners ran a 100-meter race. Which runner won the race?
Who is Albert?
300
The Law of Conservation of Energy tells us what
What is that energy cannot be created nor destroyed?
300
If you test your hypothesis and figure out that it was incorrect, you must then
What is fix your hypothesis and retest it?
400
When there is a net force of 0 N
What is a Balanced Force?
400
According to Newton’s First Law, an object will continue in its state of motion until …..
What is an unbalanced force occurs?
400
If D=SxT
How far does a fly travel if takes 45 minutes to get to its destination at a speed .8 m/min
What is 36 meters?
400
The point where the coaster cart has the most kinetic energy
What is point C?
400
How would you test the following hypothesis (What’s the IV & DV):
Ants prefer to eat sweeter food than salty food
What is IV: The type of food DV: amount of ants attracted to food?
500
The team of students on the right won the contest. What force helped the winning team?
What is an unbalanced force?
500
Imagine a truck that is twice the size of a car. If a car and a truck were both going 45mph, it takes twice as much force to stop the truck. Which law discusses this?
What is Newton's 2nd Law of Motion?
500
Describe the motion of this graph
What is an object moves 30m, then stops for a moment, then heads back towards the starting position?
500
Francesca connected several light bulbs to a battery as shown in the illustration below. After the lights bulbs were on for a few minutes, she placed her hand near one of the bulbs and discovered it was warm.
What transformation of energy did Francesca observe?
What is electrical energy to thermal energy?
500
You are investigating the numbers and types of birds in your neighborhood. If you watch a bird feeder to see which birds appear, you are collecting _______________ evidence.
What is empirical?