Waec Model Questions Vol1 2024 Physics Question 5

Practice objective / multiple choice question 5 from the 2024 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2024 Physics Objective / Multiple Choice Hard Difficulty
Question 5 WAEC_MODEL_QUESTIONS_VOL1 • 2024 • PHYSICS • objective

An alpha particle is emitted from a radioactive source with an energy of 5 MeV. Convert this energy into joules and calculate the speed of the alpha particle, given that its mass is approximately 4.0 x 10^-27 kg.

Answer Options

A. 4.0 x 10^7 m/s.
B. 1.5 x 10^7 m/s.
C. 3.0 x 10^7 m/s.
Correct Answer D. 2.0 x 10^7 m/s.
Correct Answer
D
Correct Option:
2.0 x 10^7 m/s.

About This Question

This is Waec Model Questions Vol1 2024 Physics Question 5. It is one of the objective questions from the 2024 Waec Model Questions Vol1 Physics examination.

Difficulty level: Hard .

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