Temp & Viscosity
Density
Buoyancy
Compress
Mixin' It Up
100
How quickly fluids flow is a property called?
Viscosity
100
The amount of matter in a given volume
Density
100
I am the force that holds us to the ground
Gravity
100
Kicking a soccer ball ______ the air inside of the ball
Compresses
100
What do we place into a pipeline to both clean and check it?
Pipeline Pigs
200
The greater the friction or rubbing between of
particles in a fluid should create a ______________ viscosity?
Higher
200
What is the formula for calculating density
D = M / V
200
Particles in a substance move __________ when energy is added
Quicker / Faster
200
Hydraulics use ________ to function
Liquids
200
When someone gets The Bends they are placed in this chamber to save them
Hyperbaric
or
Decompression
300
I am the most common way you can change the viscosity of a substance
Temperature
300
A unit of measure for density could be? There are 2 answers I'm looking for
g/cm3
g/mL
300
Same amount of matter in an increasing volume does what to the density?
Decreases it
300
Pneumatics use _______ to function
Gasses
300
What is the density of 2.0mL of mercury with a mass of 27.1g
13.55g/mL
400
You have 3 samples of maple syrup. 35oC, 50oC & 75oC.
What has the highest viscosity?
35oC
400
Remember this tricky question from before? What is the density of water?
1.0 g/mL
400
In the following images, which letter is a liquid based on the particle model of matter?
B
400
In order for hydraulics and pneumatics to work the system must be completely ______?
Sealed / Enclosed
400
Explain how detergent work
Listen and approve answer...
500
Here is a brain teaser. What does the number on a bottle of motor oil indicate?
The viscosity of the oil
500
If I have density and volume and I am asked to solve for mass, what is the formula?
M = D x V
500
I am the force that pushes you upward when you are in water
Buoyant Force
500
Newtons (N) are tied to force as a unit of measure just as pressure is tied to this unit of measure named after the greasy combover scientist who discovered it
Pascals
500
A full can (355mL) has a mass of 392g, Empty it is 17g. What is the density of liquid and can?
1.10 or 1.1 g/mL