Types of Forces
Newton's Laws
Motion
Energy
Net Force & Graphs
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
This graph shows what motion
What is stationary/not moving?
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
Describe what’s happening at line AB
What is the object is speeding up?
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
The line with the greater speed
What is the green line?
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
You are pulling a large cart with 25N of force and your friend pushing with an additional 15N. BUT THEN a strong gust of wind blows against you with 30N. What is the net force?
What is 10 N?
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
Two people are pushing a car. One person is pushing with a force of 450 N and the other person is pushing with a force of 300 N. What information is needed to determine the net force applied to the car by the people?
What is the direction of forces?