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A roller coaster car relies solely on gravitational potential energy to travel along a track. Which engineering modification will most effectively maximize the maximum speed of the car at its lowest point?
Decreasing the structural mass of the loaded car
Increasing the starting elevation of the first hill
Introducing a secondary hill of equivalent height
Replacing the underlying track with wider rails Question ID : 4410092046041 Option 1 ID : 4410098056239 Option 2 ID : 4410098056240 Option 3 ID : 4410098056238 Option 4 ID : 4410098056237 Status : Marked For Review Chosen Option : B
Increasing the starting elevation of the first hill
Practice and solve "A roller coaster car relies solely on gravitational potential energy to travel along a track. Which ..." for General Science - Previous Year Paper 2026. The correct answer is Option B: Increasing the starting elevation of the first hill. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A roller coaster car relies solely on gravitational potential energy to travel along a track. Which ..." for General Science - Previous Year Paper 2026. The correct answer is Option B: Increasing the starting elevation of the first hill. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.