Embed Size (px)
Citation preview
CHAPTERS 1-9
Physical Science Test Prep
Jeopardy
Oh So Scientific!
Meters, Liters and Grams
Force and Motion
What about Matter
Pot Luck
10 points 10 10 10 10
20 points 20 20 20 20
30 points 30 30 30 30
40 points 40 40 40 40
50 points 50 50 50 50
10 Points
In Science we use this to solve problems
Did you say?
What is the Scientific Method
20 Points
A testable prediction is
20 points
What is a Hypothesis
30 Points-What type of graph is this and what does it represent?
30 Points if you said
Line Graph and Gas emissions over time
40 Points- Name the type of graph and what it represents
40 Points
Bar Graph and trash on the beach when counted
50 Points
In the Scientific Method, we draw our ________ when we decide what it all means (Did you support your hypothesis?)
50 Points
What is Conclusion
10 Points Meters, Liters, and Grams…
The Metric system is based on measurement units of _________
10 Points
What is based on 10’s
20 Points
Convert 3.3 meters to millimeters
20 Points
What is 3, 300 millimeters
30 Points
Convert .23 hectograms to centigrams
30 Points
What is 2,300 centigrams
40 Points
Convert .05 kiloliters to all SI Units
40 Points
.05 is .5, 5, 50, 500, 5000, and 50,000
50 Points
This unit of measurement is used to measure liquid volume
50 Points
What is the liter
10 points-Force and Motion
Newton's 1st Law is referred to as
10 pts.
What is Law of Inertia
20 pts
The second law of motion is
20 pts
What is Force= Mass X Acceleration
30 Points- What Law is being represented here?
30 points
Third Law or Action-Reaction
40 points
Surface resistance between two objects is known as
40 points
What is Friction
50 Points
This picture represents what type of motion
50 Points
What is vertical motion
What about matter 10 points
The hottest state of Matter with the most Kinetic Energy
10 points
What is Plasma
20 points
The States of Matter that have definite shape and volume
20 points
BEC and Solid
30 points
Having Mass and taking up space is _________
30 points
What is Matter
40 Points
Two or more elements come together to make a _________ like H₂O
40 points
What is a compound
50 Points
The difference between a homogeneous mixture and a heterogeneous mixture
50 Points
Homogeneous-can’t see what’s in it like Gatorade, Heterogeneous-can see it’s parts like a salad
Pot Luck-10
Heat causes things to expand and cold contracts
10
What is thermal expansion
20
A speed at a given moment is
20
What is instantaneous speed
30
Did you have fun with _________ when we calculated the mass per unit volume
30
What is density
40
A liquid changes to a gas like when we sweat
40
Evaporation
50
Describe conduction vs. Convection with our pots of water
50
• Conduction is when particles get hot at the bottom of the pot first and start to rise up. They then transfer energy to cold particles, process goes on and on until entire pot is heated up.
• Convection is much faster because the water moves in big currents. The bottom gets hot first and rises up while the cold water moves down. The process repeats itself until pot is entirely heated.
Final Jeopardy
Make your wagers, get a piece of paper and write your group name down.
Final question
Velocity = Distance/Time, Force=Mass X Acceleration and Work = Force X Distance
If a paper airplane flies at a rate of 10.3 meters in 2.4 seconds and the mass of the plane is 20 grams. Calculate the plane’s velocity and force. If the plane flew an additional 15 meters, how much work was done?
Did you say?
V= 4.3 m/sF = 86W = 2175.8
