Motion
Is = to distance/time
What is average speed?
A push or a pull
What is force?
Use of force to move an object some distance in the direction of the force
What is work?
a material in which charges move freely
What is an electrical conductor?
Can be found using final velocity - starting velocity/time
What is average acceleration ?
a location in which you compare other locations
What is a reference point?
The formula to find force =
What is mass x acceleration?
The ability to do work
What is energy?
also known as DC, charges are flowing in the same direction
What is direct current?
Upward force that fluids exert on all matter
What is buoyant force?
A quantity that has both size AND direction
What is a vector?
An object at rest stays at rest/object in motion stays in motion
force = mass x acceleration
for every action there is an = and opposite reaction
What are Sir Issac Newton's 3 Laws?
the rate at which work is done
What is power?
signals that continuously change
what are analog signals?
The formula = force divided by area
What is pressure?
The rate at which velocity changes
What is acceleration?
Objects resisting a change in motion
What is inertia?
the formula = energy divided by time
what is power?
another word for a microchip?
what is an integrated circut?
the formula = mass of an object x gravity
What is force?
Speed in a specific direction
What is a velocity?
force of attraction between objects due to their mass
What is gravity?
The standard unit to express work
What is the joule?
charges cannot move freely... example would be plastic, rubber and glass
what is an insulator?
Any material that can flow and take the shape of it's container
What is a fluid?