Formulas
The units for speed.
What is meters/second?
The formula for Newton's second law.
What is F=MA?
What is a Newton?
Mass cannot be created or destroyed, it only rearranges.
What is the law of conservation of mass?
Period for element Lithium.
What is 2?
The units for density.
What is grams per centimeter cubed?
For every action there is an equal and opposite reaction.
What is Newton's 3rd Law?
The symbol to show force.
What is an arrow?
The starting materials in a chemical reaction.
What are reactants?
Group for element Boron.
What is group 13?
The formula for acceleration.
What is the final velocity minus the initial velocity divided by the time?
An object at rest will stay at rest and an object in motion will stay in motion until an outside force acts on it.
What is Newton's 1st Law?
The total force in all directions acting on an object.
What is net force?
The ending substance in a chemical equation after a chemical reaction occurs.
What is the product?
What is 5 valence electrons?
Calculate:
A rollercoaster starts a turn going 20 meters per second and ends up at the bottom of the turn going 100 meters per second. It takes the roller coaster 4 seconds to complete the turns. (Acceleration)
What is 20 meters per second squared?
The table cloth was pulled off the table, but the dishes stayed on the table.
What is an example of Newton's 1st Law?
Bob pushes my podium to the left with a force of 12N. Joanne pushes my podium to the right with a force of 23N. (Calculate the Net Force and Direction of the podium movement)
What is 11N and to the left?
Small numbers written after an element symbol indicating the number of atoms of that element in a molecule or compound
What is subscript?
Bohr's Model for Carbon.
(Check drawing)
Which is going faster a car going 120 miles in 3 hours or a truck going 160 miles in 4 hours?
What is neither? They are going the same speed.
A cannon shoots backwards as the cannon ball propels forward.
What is Newton's 3rd Law?
A hot air balloon is floating in the air with a force of 100N. Gravity is pushing the balloon with a force of 100N.
What is the hot air balloon will not move?
A number placed in front of a chemical formula in a chemical equation.
What is a coefficient?
Lewis Dot Model for Carbon.
(check drawing)