An electron released on the axis of a positively charged ring at a large distance from the centre will

Question

An electron released on the axis of a positively charged ring at a large distance from the centre will (A) Not move (B) Do oscillatory motion (C) Do SHM (D) Do non periodic motion

Tardigrade Admin · Accepted Answer

FN=-q ⋅ (k Q x/(x2+r2)(3)2) For SHM F propto(-x)

Q. An electron released on the axis of a positively charged ring at a large distance from the centre will

Not move

Do oscillatory motion

Do SHM

Do non periodic motion

$F_{N} = - q \cdot \frac{k Q x}{( x ^{2} + r ^{2} ) ^{\frac{3}{2}}}$
For SHM
$F \propto (- x)$

Q. An electron released on the axis of a positively charged ring at a large distance from the centre will

Not move

Do oscillatory motion

Do SHM

Do non periodic motion

FN​=−q⋅(x2+r2)23​kQx​ For SHM F∝(−x)

$F_{N} = - q \cdot \frac{k Q x}{( x ^{2} + r ^{2} ) ^{\frac{3}{2}}}$
For SHM
$F \propto (- x)$