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Physics - Electrostatics Question with Solution | TestHub

PhysicsElectrostaticsElectric Field & ForceEasy2 minPYQ_2004

PhysicsEasysingle choice

A bullet of mass $2 g$ is having of $2 μ C$ . Through what potential difference must it be accelerated, starting from rest, to acquire a speed of of $10 m / s$ ?NEET 2004

Options:

Answer:

Solution:

Here we apply $\frac{1}{2} m v^{2} = q V$ $\Rightarrow V = \frac{1}{2} \times \frac{2 \times 1 0 ^{- 3} \times 10 \times 10}{2 \times 1 0 ^{- 6}} = 50 kV$

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

⏱ 2mℹ️ Source: PYQ_2004

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