Neco 2019 Physics Question 23
Practice objective / multiple choice question 23 from the 2019 Neco Physics examination.
In the diagram of a simple balance scale, a known mass of \(200\ \text{g}\) is placed on the left pan. An unknown mass is placed on the right pan, and then a \(50\ \text{g}\) mass is added to the right pan until the scale balances. What is the value of the unknown mass (in grams)?
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About This Question
This is Neco 2019 Physics Question 23. It is one of the objective questions from the 2019 Neco Physics examination.
Difficulty level: Easy .
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