Gce Model Questions Vol1 2024 Physics Question 18
Practice objective / multiple choice question 18 from the 2024 Gce Model Questions Vol1 Physics examination.
Refer to the force diagram of a block on a smooth horizontal surface. The block is acted on by four forces: a horizontal pull \(T_{1}=30\;\text{N}\) to the right, a pull \(T_{2}=40\;\text{N}\) directed \(60^{\circ}\) above the horizontal, the weight of the block \(W=70\;\text{N}\) acting vertically downward, and an unknown force \(F\) acting at an angle of \(150^{\circ}\) measured anticlockwise from the positive x‑axis. The block moves with constant velocity. Determine the magnitude of the unknown force \(F\) (in newtons, to one decimal place).
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About This Question
This is Gce Model Questions Vol1 2024 Physics Question 18. It is one of the objective questions from the 2024 Gce Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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