Which fluid would have the higher viscosity in going down a 30cm ramp: water 2 seconds, Olive Oil 3 seconds, Mercury 3.5 seconds, Corn syrup 5.5 seconds?
Corn syrup
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15
Lower temperature on viscosity increases or decreases a fluid's viscosity,
increases viscosity
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15
Density depends on mass and ?
volume
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thief
Give points!
5
10
15
20
25
gold
Win 50 points!
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fairy
Take points!
5
10
15
20
25
thief
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5
10
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20
25
15
The lower the concentration the higher the density. True or False
False
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15
If I increase my area that I'm applying force to, does my pressure increase or decrease?
decrease
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15
If I increase my force that on an area, does my pressure increase or decrease?
increase
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seesaw
Swap points!
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gift
Win 20 points!
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rocket
Go to first place!
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baam
Lose 25 points!
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15
Tiny particles can move but don't always. True or False
False
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15
Particles have spaces between them. Which matter of state has the most space between them: Solid, gas or liquid.
gas
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banana
Go to last place!
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rocket
Go to first place!
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shark
Other team loses 10 points!
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baam
Lose 25 points!
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15
What state of matter is incompressible?
liquid
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15
The tendency of an object to float when placed in a fluid is called... Viscosity, Density, Buoyancy or Pressure
Buoyancy
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15
What is the formula for pressure?
P=F/A
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15
If an object sinks in a fluid is more or less dense then the fluid?