Gce Model Questions Vol1 2023 Physics Question 28

Practice objective / multiple choice question 28 from the 2023 Gce Model Questions Vol1 Physics examination.

Gce Model Questions Vol1 2023 Physics Objective / Multiple Choice Hard Difficulty
Question 28 GCE_MODEL_QUESTIONS_VOL1 • 2023 • PHYSICS • objective

A solid non‑conducting sphere of radius \(R = 0.10\) m carries a total charge \(Q = +5.0\) µC uniformly distributed throughout its volume.\(i\) Derive the expression for the electric field magnitude at a distance \(r\) from the centre for \(r

Answer Options

Correct Answer A. E(0.06 m) = 2.70×10⁶ V m⁻¹; work required = 0.450 J
B. E(0.06 m) = 2.70×10⁶ V m⁻¹; work required = 0.600 J
C. E(0.06 m) = 3.20×10⁶ V m⁻¹; work required = 0.520 J
D. E(0.06 m) = 2.10×10⁶ V m⁻¹; work required = 0.380 J
Correct Answer
A
Correct Option:
E(0.06 m) = 2.70×10⁶ V m⁻¹; work required = 0.450 J

About This Question

This is Gce Model Questions Vol1 2023 Physics Question 28. It is one of the objective questions from the 2023 Gce Model Questions Vol1 Physics examination.

Difficulty level: Hard .

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