jeopardy forcebalancedfrictiongravity motion q $100 q $200 q $300 q $400 q $500 q $100 q $200 q $300...
TRANSCRIPT
JeopardyForce Balanced Friction Gravity Motion
Q $100
Q $200
Q $300
Q $400
Q $500
Q $100 Q $100Q $100 Q $100
Q $200 Q $200 Q $200 Q $200
Q $300 Q $300 Q $300 Q $300
Q $400 Q $400 Q $400 Q $400
Q $500 Q $500 Q $500 Q $500
Final Jeopardy
$100 Question from H1
What is the SI unit for force?
$100 Answer from H1
Newton's
$200 Question from H1
The strength and direction of the individual forces determine what?
$200 Answer from H1
Net Force
$300 Question from H1
How is force described?
$300 Answer from H1
By it's strength and direction
$400 Question from H1
How do you combine forces acting in opposite directions
$400 Answer from H1
Subtract the smaller force from the larger force
$500 Question from H1
What does net force determine?
$500 Answer from H1
An objects motion and direction
$100 Question from H2
What is the net force when it is balanced?
$100 Answer from H2
Zero
$200 Question from H2
Unbalanced forces acting on an object willcause what?
$200 Answer from H2
An object to start moving, stop moving orchange direction
$300 Question from H2
You exert a force on an object of 150 N west and a friend exerts a force of 25 N east, what is the net force?
$300 Answer from H2
125 N west
$400 Question from H2
Give me an example of balanced forces acting on an object.
$400 Answer from H2
Answers will vary
$500 Question from H2
When showing forces on a diagram, larger arrows mean what?
$500 Answer from H2
A larger force is being exerted
$100 Question from H3
In the sticky sneakers lab we were testing for what force?
$100 Answer from H3
friction
$200 Question from H3
How does direction of friction compare to direction of motion?
$200 Answer from H3
It is acting in the opposite direction
$300 Question from H3
The strength of the force of friction dependson what 2 factors?
$300 Answer from H3
How hard the surfaces push together andthe types of surfaces
$400 Question from H3
What are 2 ways I can decrease friction a sled experiences?
$400 Answer from H3
Wax the sled or change the mass on the sled
$500 Question from H3
What are the 4 types of friction?
$500 Answer from H3
Static, sliding, rolling, fluid
$100 Question from H4
What is weight?
$100 Answer from H4
A measure of the force of gravity on an object
$200 Question from H4
In free fall is the force of gravity balanced out by another force?
$200 Answer from H4
No, gravity is the only force acting on theobject
$300 Question from H4
What is the force of gravity at or near theEarth's surface?
$300 Answer from H4
9.8 m/s²
$400 Question from H4
What are 2 forces that affect gravity?
$400 Answer from H4
Mass of the objects and distance between them
$500 Question from H4
What is the difference between mass and weight?
$500 Answer from H4
Weight changes due to the force of gravitymass does not
$100 Question from H5
What is motion?
$100 Answer from H5
An object is in motion if its distance from a reference point is changing
$200 Question from H5
What kind of force changes an objectsmotion?
$200 Answer from H5
An unbalanced force
$300 Question from H5
Air resistance is what kind of friction?
$300 Answer from H5
Fluid friction
$400 Question from H5
What is the greatest velocity a falling objectcan reach called?
$400 Answer from H5
Terminal velocity
$500 Question from H5
If you know the mass of an object in kg howdo you determine it's weight on Earth in newtons.
$500 Answer from H5
Multiply it's mass in kg by the measurement ofEarth' gravity(9.8 m/s²)
Final Jeopardy
If you drop a ball, is it moving faster when itleaves your hand or when it is just about tohit the ground?
Final Jeopardy Answer
Near the ground
Jeopardy 1234 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy
Jeopardy ABCD E Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy