Post Utme Osustech 2017 Physics Question 28
Practice objective / multiple choice question 28 from the 2017 Post Utme Osustech Physics examination.
A block of mass 10 kg is placed on a horizontal, frictionless surface. A horizontal force of 20 N is applied to the block, cau\sing it to accelerate at 2 m/s^2. What is the normal force exerted by the surface on the block?
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About This Question
This is Post Utme Osustech 2017 Physics Question 28. It is one of the objective questions from the 2017 Post Utme Osustech Physics examination.
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