NEET 2013:A charge ‘ q ‘ is placed at the centre of the line joining two equal charges ‘ Q ‘ The
October 25, 2025
Description A charge ‘ q ‘ is placed at the centre of the line ... Read more
JEE MAIN 2016: A roller is made by joining together two cones at their vertices O. It is kept on tw
January 20, 2025
Description A roller is made by joining together two cones at their vertices O. ... Read more
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