Physics - Electrostatics Question with Solution | TestHub

PhysicsElectrostaticsMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

Three charges $- q_{1}$ , $q_{2}$ and $- q_{3}$ are placed as shown in the figure. The $x$ -component of the force on $- q_{1}$ is proportional to

Answer:

Solution:

$x$ component of force on $- q \Rightarrow$

$F_{1} c o s (90 - θ) + F_{2}$

$= \frac{K q_{1} q_{3}}{a^{2}} s i n θ + \frac{K q_{1} q_{2}}{b^{2}}$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:ElectrostaticsSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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