Exercise
Form 5: Density of Regular Geometric Solids
In this engaging exercise, Form 5 students will explore the concept of density by measuring the mass and volume of various regular geometric solids, allowing them to calculate their densities and understand the relationship between these properties in real-world applications. Through hands-on experiments, students will develop critical thinking and analytical skills while deepening their understanding of geometry and physical science.
Questions
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MultiChoice
A rectangular wooden block measures 2 cm x 3 cm x 4 cm and has a mass of 72 g. What is its density?
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MultiChoice
A metal cube with side length 2 cm has a mass of 21.6 g. Calculate its density.
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MultiChoice
A box with dimensions 5 cm x 2 cm x 5 cm has a mass of 200 g. What is its density?
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MultiChoice
A solid block measuring 10 cm x 4 cm x 2 cm has a mass of 120 g. Find its density.
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MultiChoice
A cube of side 4 cm has a mass of 32 g. Calculate its density.
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MultiChoice
A copper cube of side 3 cm has a mass of 216 g. What is the density of copper?
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MultiChoice
A wooden prism measures 5 cm x 5 cm x 4 cm and has a mass of 70 g. What is its density?
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MultiChoice
A plastic block measuring 10 cm x 5 cm x 2 cm has a mass of 200 g. Calculate its density.
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MultiChoice
A lead cube with side 2 cm has a mass of 90.4 g. What is its density?
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MultiChoice
To find the volume of a rectangular prism before calculating density, which formula is used?
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MultiChoice
An ice block measuring 10 cm x 10 cm x 5 cm has a mass of 450 g. What is its density?
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MultiChoice
What is the volume of a cube with edge length equal to 5 cm?