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A car travels 100 km at an average speed of 50 km h โ1 and immediately returns along the same route covering the distance in 1 hour. What is the average speed of the car for the entire journey in m s โ1 ?
18.52 m sโ1
16.67 m sโ1
20.0 m sโ1
13.9 m sโ1
18.52 m sโ1
Practice and solve "A car travels 100 km at an average speed of 50 km h โ1 and immediately returns along the same route ..." for General Science - Previous Year Paper 2024. The correct answer is Option A: 18.52 m sโ1. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A car travels 100 km at an average speed of 50 km h โ1 and immediately returns along the same route ..." for General Science - Previous Year Paper 2024. The correct answer is Option A: 18.52 m sโ1. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.