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Electric Circuits and Currents
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Electric Circuits and Currents
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Electric Circuits and Currents
The state of the compound being electrolyzed should be
molten only
aqueous only
molten or aqueous
gaseous
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Electric Circuits and Currents
The negative and positive regions of a battery are known as
ridges
chargers
terminals
electrodes
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Electric Circuits and Currents
Before attempting any repair or adjusting an appliance, the power should be turned off, from
mains supply
circuit breaker
socket switch
appliance switch
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Electric Circuits and Currents
Nichrome is used in electric appliances because it has
high resistance
high melting point
high resistance and melting point
high current and voltage
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Electric Circuits and Currents
Most electric bulbs have a coil of thin tungsten wire known as
coil
filament
spring
terminal
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Electric Circuits and Currents
The process of decomposition by the use of electricity is known as
separation
electric separation
electrolysis
electric filtration
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Electric Circuits and Currents
The chemical reactions which take place inside a cell provides
heat
energy
product
resistor
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Electric Circuits and Currents
Bulb glows more brightly because of the use of two cells parallel and
provision of more voltage
push of more current with high energy
provision of more resistance
provision of less resistance
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Electric Circuits and Currents
If we add a 13A fuse in a hair drier that requires 2A current, the fuse will
remain safe
melt
blow
glow
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Electric Circuits and Currents
The electricity passes through
pipeline
electricity meter
power house
generator
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