Post Utme Unilorin 2025 Physics Question 3
Practice objective / multiple choice question 3 from the 2025 Post Utme Unilorin Physics examination.
A block of mass 5 kg is placed on a horizontal surface. A force of 20 N is applied to the block, cau\sing it to accelerate at 2 m/s^2. What is the coefficient of kinetic friction between the block and the surface?
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This is Post Utme Unilorin 2025 Physics Question 3. It is one of the objective questions from the 2025 Post Utme Unilorin Physics examination.
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