Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

An electric line of force in the $xy$ plane is given by equation $x^2+y^2=1$. A particle with unit positive charge, initially at rest at the point $x = 1, y = 0$ in the $xy$ plane

$\begin {array} {1 1} (a)\;\text{ not move at all} \\ (b)\;\text{ will move along straight line} \\ (c)\;\text{will move along the circular line of force} \\ (d)\;\text{information is insufficient to draw any conclusion} \end {array}$


Can you answer this question?

1 Answer

0 votes
Charge will move along the circular line of force because $x^2 +y^2=1$ is the equation of circle in $xy$ - plane.
Ans : (c)
answered Feb 27, 2014 by thanvigandhi_1

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App