Thermal Energy
The total of all the motion of the particles as well as their stored energy
What is Thermal Energy
This is the state of matter that can be easily compressed.
What is a gas
The two things that you need to calculate density.
Mass and Volume
The upwards force exerted on an object that i immerse in a fluid
What is buoyant force
As I increase my force on a given area, I do this to pressure
What is increase?
In the formula for thermal energy this letter represents specific heat
What is "c"
As I change from liquid to gas, pressure does this
What is increase
This is the formula for density
D=M/V
If I place an object with a density of 1.0g/cm3 into water the object will __________
What is neither sink nor float
As I change from a solid to a gas through sublimation the temperature of the substance ______________
What is remains constant
The formula for calculating Thermal Energy
Q=mcΔT
What is Pressure=Force/Area
The substance floats when placed in water so we know its density is __________
What is less than 1.0g/ml (or less than water)
When a force is applied to a confined fluid, Pascal says the pressure is __________
What is transmitted equally
The amount of energy it takes to raise 1g of a substance 1oc is ____________
What is the specific heat
The change in thermal energy when for
ΔT= +3c, m=20 g, and c= 4 joules/g
What is 240 joules
When I go down in my temperature, pressure _______
What is decreases
Density does not depend on how much of a substance you have, so it is _________
What is an intrinsic property
The buoyant force = the weight of the displaced fluid the the principle attributed to this Greek scientist
Who is Archimedes
When I increase the size of a container that is holding a gas I __________ the pressure
What is decrease.
The change in temperature for
Q= 4000, m=50g, and c=0.8
ΔT= 100
The force is 39N and the area is 13 cm2 so my pressure is this.
What is 3 N/cm2
The mass is 50g and the volume is 10 ml so my density is _________
What is 5g/ml
I am able to lift a 30kg block resting on a 60m2 platform by applying this much force to a connected platform that has an area of 30m2
What is 15kg of pressure
The relationship between the mass of an object and its volume
What is Density