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WorksheetsKenGen Module 1
Total questions: 25
Worksheet time: 17mins
When two batteries are connected in parallel, it should be ensured that
They have same emf
They have same make
They have same ampere hour capacity
They have identical internal resistance
True or False: Electrical Engineering is only concerned with the development of handheld electronics.
True
False
Electricity is a form of
power
force
energy
charge
True or False: Electricity can be static and dynamic.
True
False
Electricity results from
the existence of charged particles
the presence of molecules
the presence of neutrons
the existence of electron shells
True or False: A light bulb can be lit with an open or closed circuit.
True
False
Check ALL that apply: Schematic symbols are used
by engineers
to communicate information clearly and quickly
to create a hyper realistic image of what a circuit will look like
only for circuit boards
Which of these are a series circuit?
Voltage is
electromotive force
the rate or electron flow
opposition to electron flow
Current is
electromotive force
the rate or electron flow
opposition to electron flow
Resistance is
electromotive force
the rate or electron flow
opposition to electron flow
Voltage is measured in
volts
amps
ohms
Current is measured in
volts
amps
ohms
Resistance is measured in
volts
amps
ohms
Which is NOT an equation from Ohm's Law?
V = I x R
I = V/R
R = V/I
R = I x V
10,000 volts is equal to how many kilovolts?
1
10
100
1000
These rules apply to what kind of circuit?
integrated circuit
parallel circuit
combination circuit
series circuit
These rules apply to what kind of circuit?
integrated circuit
parallel circuit
combination circuit
series circuit
A breadboard is used for
serving delicious treats
soldering a permanent circuit
prototyping (testing) a temporary circuit
organizing components
True or False: LEDs are polarity sensitive (it matters which way you connect them into the circuit).
True
False
Copper is a good conductor of electricity because
copper atoms always have less protons than electrons
the outer most electron shell of a copper atom only has one electron
copper atoms are very staticky
there is one electron on a copper atom
