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An ideal inclined plane is 20 m long and raises a load through a vertical height of 4 m. Compared to lifting the load straight up, the effort required to move the load up the plane is ________.
One-fifth of the load
One-half of the load
One-fourth of the load
Equal to the load
One-fifth of the load
Practice and solve "An ideal inclined plane is 20 m long and raises a load through a vertical height of 4 m. Compared to..." for General Science - Previous Year Paper 2026. The correct answer is Option A: One-fifth of the load. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "An ideal inclined plane is 20 m long and raises a load through a vertical height of 4 m. Compared to..." for General Science - Previous Year Paper 2026. The correct answer is Option A: One-fifth of the load. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.