Questions
Which of the following will NOT be observed when a multimeter (operating in resistance measuring mode) probes connected across a component, are just reversed ?
a
Multimeter shows NO deflection in both cases i.e. before and after reversing the probes if the chosen component is metal wire.
b
Multimeter shows NO deflection in both cases i.e. before and after reversing the probes if the chosen component is capacitor.
c
Multimeter shows an equal deflection in both cases i.e. before and after reversing the probes if the chosen component is resistor.
d
Multimeter shows a deflection, accompanied by a splash of light out of connected component in one direction and NO deflection on reversing the probes if the chosen component is LED.
detailed solution
Correct option is B
Multimeter when used in resistance mode across a capacitor it shows some deflection which is in between milli ohm to mega ohmTalk to our academic expert!
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