Guest

A particle of mass m and charge q is fastened to one end of a string of length l. the other end of the string is fixed to the point O. the whole system lies on a frictionless horizontal plane. intially, the mass is at rest at A. A uniform electric field in the direction shown is then switched on. then find speed of the particle and tension in the string when the particle reaches at B.

 


A particle of mass m and charge q is fastened to one end of a string of length l.  the other end of the string is fixed to the point O.  the whole system lies on a frictionless horizontal plane.  intially, the mass is at rest at A. A uniform electric field in the direction shown is then switched on. then find speed of the particle  and tension in the string when the particle reaches at B.

Grade:12

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
8 years ago
The question is not clear and seems to be incomplete. Please recheck your question and post it again.

Thanks and Regards
Apoorva Arora
IIT Roorkee
askIITians Faculty

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free