Energy Basics
Energy is the ability to do what?
Work
This pushes electricity around a circuit.
Current is the flow of…
Electrical charge/ electrons
Heat transfer by touching =
Conduction
How many players on a soccer team on the field?
11
Moving objects have this type of energy.
Kinetic energy
A complete path for electricity is called.
Circuit
This device measures current.
Ammeter
Heat transfer in liquids and gases =
Convection
Which sport uses a bat and wickets
Cricket
Stored Energy is called this...
Potential energy
This type of energy has only ONE path.
Series Circuit
This Device measures voltage.
Heat transfer with NO particles =
Radiation
What country is famous for basketball NBA?
USA
Name ONE form of kinetic energy...
Light/ Sound/ Heat/ electrical/ Mechanical
This type of circuit has MORE than one path.
Parallel Circuit
In a parallel circuit, current does what?
Splits
Hot fluid goes up or down?
Up (rises)
Who is faster: Cheetah or a lion?
Cheetah
Finish this;
Energy cannot be created nor destroyed...
... Only transformed or transferred
This safety device stops electricity when something is wrong.
Fuse/ Circuit breaker/ Safety switch.
Ohm's Law links voltage, current and...
Resistance
Dark objects absorb or reflect more heat?
Absorb more
In AFL, how many points is a goal?
6