jeopardy physical science in your life describing the physical world energy matter and change...
TRANSCRIPT
JeopardyPhysical
Science in Your Life
Describing the Physical World
Energy Matter and
Change
Inquiry and the Scientific
Method
Distance, Time and Speed
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 Physical Science in Your Life
A career that uses science to design, create and work with technology is…
$100 Answer from Physical Science in Your Life
Engineer
$200 Question from Physical Science in Your Life
What includes all the inventions andtechniques that humans have developed
by applying science?
$200 Answer from Physical Science in Your Life
Technology
$300 Question from Physical Science in Your Life
Describe two ways that physics or chemistry affect your life
$300 Answer from Physical Science in Your Life
Physics: anything that deals with movementChemistry: anything that deals with
What things are made of
$400 Question from Physical Science in Your Life
Name a technology and describe how it makes life easier for people
$400 Answer from Physical Science in Your Life
Answers May Vary – Teacher Discretion Applies
$500 Question from Physical Science in Your Life
Physical science applies to mechanical inventions such as a car but not to
living creatures. Is this true or false and why?
$500 Answer from Physical Science in Your Life
False – Physical science applies to everything. Even living organisms
follow the rules of physics and chemistry.
$100 Question from Describing the Physical World
Which is bigger? A hectometer or a decameter?
$100 Answer from Describing the Physical World
A hectometer
$200 Question fromDescribing the Physical World
350 centimeters is the same as how many meters?
$200 Answer fromDescribing the Physical World
3.5 meters
$300 Question fromDescribing the Physical World
The height of an average adult personis closest to:
1 meter1.8 meters5.6 meters
$300 Answer from Describing the Physical World
1. 8 meters
$400 Question from Describing the Physical World
What is a time interval?
$400 Answer from Describing the Physical World
The amount of time from start to stop – a chunk of time
$500 Question from Describing the Physical World
Arrange the following from shortest to longest:
160 seconds2 minutes
1 minute 50 seconds
$500 Answer from Describing the Physical World
1 minute 50 seconds = 110 seconds2 minutes = 120 seconds
160 seconds
$100 Question from Energy Matter and Change
What is the stored ability to create forces and rearrange matter?
$100 Answer from Energy Matter and Change
Energy
$200 Question from Energy Matter and Change
What is the source of nearly all energy used by living things and by technology?
$200 Answer from Energy Matter and Change
The sun
$300 Question from Energy Matter and Change
What is a fossil fuel?
$300 Answer fromEnergy Matter and Change
Energy from the sun that was buried and stored millions
of years ago. It can be turned into products that make machines move.
$400 Question fromEnergy Matter and Change
How does energy move?
$400 Answer from Energy Matter and Change
It can change forms (like sunlight to chemical to muscles).
It can also change in speed, in temperature, or in height.
$500 Question from Energy Matter and Change
The same force is applied to a ping pong ball and a bowling ball. Both balls are free to roll along a level floor. Describe the differences
between the motion of the two balls.
$500 Answer from Energy Matter and Change
The mass of the bowling ball is greater, so the bowling ball will roll a farther distance
than the ping pong ball.
$100 Question from Inquiry and the Scientific Method
Learning by asking questions is called…
$100 Answer from Inquiry and the Scientific Method
Inquiry
$200 Question from Inquiry and the Scientific Method
Rules that describe the behavior of things in the universe are called…
$200 Answer from Inquiry and the Scientific Method
Natural Laws
$300 Question from Inquiry and the Scientific Method
A preliminary explanation that can be tested and compared to scientific
evidence is called…
$300 Answer from Inquiry and the Scientific Method
A hypothesis
$400 Question from Inquiry and the Scientific Method
A factor that could influence the outcome of an experiment is called…
$400 Answer from Inquiry and the Scientific Method
A Variable
$500 Question from Inquiry and the Scientific Method
You and your lab partners are investigatinghow the speed of a cart rolling down a
ramp is affected by the height of the ramp.You calculate the speed of the cart at the bottomof the ramp for five different ramp heights and find that the speed is different for each height.Name the experimental (independent) variable.
Name a possible control variable.
$500 Answer from Inquiry and the Scientific Method
Experimental Variable = Ramp HeightPossible Control Variables =
Mass of cartFlatness of ramp
How you drop the cartPosition of Photogates (if used)
$100 Question from Distance Time and Speed
What is the total distance of a tripdivided by the total time it takes
to go the distance?
$100 Answer from Distance Time and Speed
Average Speed
$200 Question from Distance Time and Speed
What is a speed that stays the same?
$200 Answer from Distance Time and Speed
Constant Speed
$300 Question from Distance Time and Speed
It takes Brooke 10 minutes to run 1 kilometer.What is her speed in km per minute?
$300 Answer from Distance Time and Speed
.1 km/minute
$400 Question from Distance Time and Speed
Calculate the average speed in km/hrof a car that travels 280 km in 4 hours.
$400 Answer from Distance Time and Speed
70 km/hr
$500 Question from Distance Time and Speed
You ride your bike at an averagespeed of 15 km/hr for 2 hours.
How far did you go?
$500 Answer from Distance Time and Speed
30 km
Final Jeopardy
Name at least 5 parts of a graph and then explain how to extrapolate using the graph
Final Jeopardy AnswerGraph Parts = Title, X Axis, Y Axis,
Number Scale, Key, Data Points
Extrapolate = Using the line of best fitto predict data that you didn’t actually
collect