Physics - Electrostatics Question with Solution | TestHub

PhysicsElectrostaticsElectric Field & ForceHard2 minPYQ_2005

PhysicsHardsingle choice

A charged ball B hangs from a silk thread $S$ which makes an angle $θ$ with a large charged conducting sheet $P$ , as show in the figure. The surface charge density $σ$ of the sheet is proportional to

Options:

Answer:

Solution:

$tan θ = \frac{q σ}{( 2 ε _{\circ} ) m g}$

Stream:JEESubject:PhysicsTopic:ElectrostaticsSubtopic:Electric Field & Force

⏱ 2mℹ️ Source: PYQ_2005

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