26.11 - Problems
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Practice Questions
Test your understanding with targeted questions
What is theoretical specific gravity?
💡 Hint: Think about density without gaps.
State the formula for calculating air voids.
💡 Hint: Relate this formula to the gravity values.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the formula for calculating theoretical specific gravity?
💡 Hint: Look for the formula that accounts for weights and specific gravities.
True or False: The bulk specific gravity value is affected by air voids.
💡 Hint: Consider how density is impacted by gaps.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Calculate theoretical specific gravity and bulk specific gravity for a mix with weights of 1000g in air and 900g in water.
💡 Hint: Use the specific gravity formulas.
If a Marshall mix test gives 500 kg stability with 15% flow - determine if it meets requirements of a minimal 340 stability and appropriate flow.
💡 Hint: Refer back to the specification table.
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