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An electrometer consists of vertical metal bar at the top of which is attached athinrod which getsdeflectedfromthebar undertheactionof anelectriccharge(fig.). The reading aretakenonaquadrant graduated indegrees . Thelengthoftherod isl anditsmassism. What willbethe chargewhentherod ofsuchanelectrometer is deflected through an angle . Makethefollowing assumptions: (a) the charge onthe electrometer is equallydistributed between the bar &the rod (b) the chargesare concentrated at pointAon the rod & at point Bon the bar.

An electrometer consists of vertical metal bar at the top of which is attached athinrod which getsdeflectedfromthebar undertheactionof anelectriccharge(fig.). The reading aretakenonaquadrant graduated indegrees . Thelengthoftherod isl anditsmassism. What willbethe chargewhentherod ofsuchanelectrometer is deflected through an angle . Makethefollowing assumptions: (a) the charge onthe electrometer is equallydistributed between the bar &the rod (b) the chargesare concentrated at pointAon the rod & at point Bon the bar.

Grade:12

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
There is no figure attached. Please check and attach an image. I will be happy to help you.
 
Regards
Arun (askIITians forum expert)

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