Curated PYQ Collection
Electric Power/Energy
Showing 4 questions & PYQs organized by topics.
Electric Power/Energy
01
A device operates at 2 amperes current and 220 volts potential difference…
RRB PYQ MCQ
02
An electric refrigerator has a power rating of 500 W and is…
RRB PYQ MCQ
03
When an object is placed at the center of curvature (C) of…
RRB PYQ MCQ
04
A room heater and an electric bulb both convert electrical energy to…
RRB PYQ MCQ