Show:
Currents
Circuits
It's Electric
Electrified
Charge It
100
How many types of currents are there?
What is two
100
What are the two types of circuits?
What is series and parallel
100
What does the amount of energy released oer charge depend on?
What is voltage
100
What are the small paeticles tat make up matter
What is atom
100
Objects can be charged in how many ways
What is three
200
What are the two types of current?
What is direct current and alternating current
200
How many pathways are there for moving charges in a serries circuit?
What is one
200
What is the rate at which charges pass a given point?
What is electric current
200
What do you need to have a circuit
What is energy source, wires, and a load
200
This happens when electrons move from one object to another by direct contact
What is conduction
300
What is alternating current?
What is charges can go in more than one direction. They switch direction.
300
How many pathways are there for charges to move in a parallel circuit.
What is two
300
What is the rate at which electrical energy is changed into other forms?
What is electric power.
300
What goes down as resistance goes up
What is current
300
What is the loss of static electricity as charges move off an object?
What is electric discharge
400
What is a direct current?
What is charges can move in one direction.
400
What are series circuits good for?
What is alarm systems
400
What is the difference between an elcetrical conductor and insulator?
What is conductor allows electricity to flow through, while an insulator keeps the electricity from moving through a substance.
400
What has to happen for the circuit to be complete
What is it has to be a complete circuit. No gaps
400
What is the switch called that opens if the current is too high?
What is circuit breaker
500
What does the size of a current depend on?
What is voltage
500
What are parallel circuits used for?
What is homes, buildings, schools, businesses
500
What is one conductor? What are two insulators?
What is copper, glass and wood
500
It's important to have a fuse or circuit breaker because
What is they prevent elcetrical fires and stop short circuits.
500
This happens when electrons are wiped from one object to another
What is friction