100 pts will be given asappp
in a circuit, what do light bulbs and a toaster represent? <...
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Physics, 28.01.2020 07:31, choiboiqg8443
100 pts will be given asappp
in a circuit, what do light bulbs and a toaster represent?
question 1 options:
resistance
current
potential difference (voltage)
power
question 2 (1 point)
saved
the purpose of a cell (battery) is to:
question 2 options:
store chemical energy only when a circuit is connected.
store chemical energy and transfer it to thermal energy when a circuit is connected.
store chemical energy and transfer it to electrical energy when a circuit is connected.
release chemical energy and absorb thermal energy when a circuit is connected.
question 3 (1 point)
saved
the flow of electrons through wires and components is known as:
question 3 options:
particle current
static electricity
electric current
positive current
question 4 (1 point)
saved
the two main types of circuits are:
question 4 options:
series and parallel
parallel and current
series and current
series and component
question 5 (1 point)
saved
the following symbol is used to represent in a circuit diagram.
question 5 options:
switch
cell (battery)
lamp
wires
question 6 (1 point)
the type of circuit in which there is only one path for an electric current to flow is known as a circuit.
question 6 options:
component
series
parallel
light
question 7 (1 point)
which type of circuit would allow an electric current to continue to flow even if a single path is broken?
question 7 options:
series
parallel
open
box
question 8 (1 point)
which diagram is an example of a series circuit?
q6
question 8 options:
diagram a
diagram b
neither
question 9 (1 point)
four 3 ω resistors placed in series would provide a resistance that is equivalent to one ω resistor.
question 9 options:
3
6
9
12
question 10 (1 point)
the purpose of fuses and circuit breakers is to
question 10 options:
protect equipment by allowing more electric current through.
protect equipment by stopping the flow of electric current; protect your house from fire.
cause damage to equipment by stopping the flow of electric current
cause damage to equipment by allowing more electric current through.
question 11 (1 point)
choose all statements that are true about a gfci outlet.
question 11 options:
gfci outlets are found in dry areas.
gfci outlets are found in wet areas.
gfci outlets prevent electrocution if you are touching a wet appliance.
gfci outlets prevent house fires.
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