Definitions
This is the upward force from a fluid that opposes the weight of a fully or partially immersed object
What is Buoyant Force?
A substance can be considered a fluid if its particles can do this.
What is move past each other?
A 991 kg boat displaces 989 kg of water. Will this boat sink or float?
What is Sink?
What are the units of measurement for pressure and temperature.
What is: P = Pa ; T = K
These are the subatomic particles found in the nucleus of an atom.
What is protons & neutrons?
This states that if an object weighs less than the water it displaces, it will float.
What is Archimedes' Principle?
What is High Viscosity?
For an object to float, buoyant force must be stronger than this opposing force.
What is Gravitational Force / Gravity?
What is 306 K?
This is the subatomic particle that determines the identity of the atom.
This refers to force per area.
What is Pressure?
What is Liquids & Gases?
An object with a low buoyancy will likely do this.
What is Sink?
A gas occupies 12 liters at a pressure of 50 Pa.
What is the volume when the pressure is
increased to 80 Pa?
What is 8 valence electrons?
This is a liquid's resistance to flow.
Honey, Vegetable Oil, Water.
For an object to float, describe the comparison of its weight to buoyant force.
What is "object weighs less than displaced water." etc.
Determine the pressure change, in Kelvins, when a
constant volume of gas at 2 Pa is heated from 293 WK
to 303 K.
What is 2 Pa?
One a chemical bond is sharing two electron pairs it is this type of chemical bond.
What is (Double) Covalent bond?
When volume is constant, if temperature of a gas increases so does its pressure.
What is Gay-Lussac's Law?
Which feature of a liquid fluid is determined by the strength of attraction between particles of the fluid.
What is Viscosity?
This is the key physical feature in determining buoyancy of an object.
What is Surface Area?
A gas occupies 90 L at a temperature of 305 K. This is the volume at 455 K
What is 60.32 L?
This is the Law of Conservation of Mass
What is "Matter cannot be created or destroyed in a chemical reaction, only change form."