Current will remain same
Whole circuit will not function
No current will flow in that branch
Voltage drop increase in the opened branch
ohm / cm
ohm / cm2
ohm - metre
ohm / metre
Varistors
Sensistors
Thermistors
Light dependent resistor (LDR)
Voltmeter connection
Lighting circuits in home
Shunt resistor in ammeter
Multiplier resistor of a voltmeter
No effect in opened resistor
Full circuit current will flow in opened resistor
Total supply voltage will appear across the opened resistor
No voltage will appear across the opened resistor