Quiz Level 5 Welcome to your Electrical Quiz Press the NEXT button to start 1. A contactor is a device which is used to control electrical motors and circuitsTRUEFALSE2. Motor speed couldn't be controlledTRUEFALSE3. Transformers can only step up voltagesTRUEFALSE4. Electricity can be generated from wind and sea waves energyTRUEFALSE5. when using a relay we should know its coil voltage and its contacts currentTRUEFALSE2 out of 1Please fill in the comment box below. Time is Up! Time's up GO TO LEVELS You Might Also Like Quiz Level 8 01/02/2021 Quiz – Level 9 01/02/2021 Quiz Level 7 01/02/2021 Quiz Level 4 30/12/2020
