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Match it!
Match it! Select the correct answer from the pull down...Good luck!
The unit of current is :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The screw driver glows when tests :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
Effective voltage is determined by the following law :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The voltage supplied by the mains of EDL characterized by :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The horizontal sensitivity ( Time base ) is used to determine
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The voltmeter measures :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The wave form of DC voltage on oscilloscope is
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
The voltage that cause electrocution leading to death is :
Ampere ( A )
All choices
period
Live line
Effective voltage
25 V in wet places and 50 V in dry places
Straight line
U eff = Umax/√2
Check it!
Match it!
Match it!