IMI Lvo3 Auto electric level 2

What is the unit of electrical measurement for pressure

• Volts

• Amps

• Ohms

• Watts

What is the unit of electrical measurement for Resistance

• Volts

• Amps

• Watts

• ohms

What is the unit of electrical measurement for Power

• Volts

• Amps

• Ohms

• Watts

What is the unit of electrical measurement for Current

• Volts

• Amps

• Ohms

• Watts

When disconnecting a battery which lead comes of first?

• positive

• negative

• The dogs

• The church roof

Your colleague gets an electric shock while using a drill, what is the best course of action?

• Film it for tik tok

• put it on insta

• Switch the power off and call an ambulance

• Run around screaming

A lamp with a poor earth connection will cause:

• the lamp to be brighter

•    the bulb to blow

•  the circuit fuse to blow

• the lamp to be dim

   A car's battery has gone flat. To start the engine you should:

•   connect a spare battery to the car's alternator

• connect a spare battery in series to the car's battery

•   connect a spare battery in parallel to the car's battery

• connect a spare battery to the car's starter motor

1.      The three elements necessary to produce a fire are:

• H2O, a fuel source and CO2

• carbon dioxide, nitrogen and an ignition source

•   oxygen, a fuel source and an ignition source

• a)              oxygen, hydrogen and nitrogen

   

What is the purpose of the regulator

• To regulate the pulses

• To regulate flow of electrons

• To stop the battery charge rate exceeding 14.5V

• To stop the battery from discharging fully