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A charge of \(4.6 × 10^{-5}\)C is placed in an electric field of intensity \(3.2...

Physics
JAMB 2023

A charge of \(4.6 × 10^{-5}\)C is placed in an electric field of intensity \(3.2 × 10^4\) \(Vm^{-1}\). What is the force acting on the electron?

  • A. 1.5 N
  • B. 3.7 N
  • C. 4.2 N
  • D. 2.5 N
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Correct Answer: Option A
Explanation

q=\(4.6 × 10^{-5}\), C=   \(3.2 × 10^4\) \(Vm^{-1}\) F= ?

F=qE

⇒ \(4.6 × 10^{-5}\)C × \(3.2 × 10^4\)

; F= 1.5 N


 

There is an explanation video available below.


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