Fuel used by a vehicle depends mainly on the total distance travelled, not displacement. Fuel is consumed while the vehicle moves along its actual path. A longer distance generally requires more fuel.
Fuel used up in a vehicle depends on which of the following? Justify your answer. (i) Total distance travelled (ii) Displacement
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Fuel used in a vehicle depends on the total distance travelled rather than its displacement. Fuel is consumed as the vehicle moves through the actual path covered. For example, if a vehicle travels from home to a place and returns home, its displacement is zero, but it has travelled a certain distance and consumed fuel. Thus, fuel consumption is related to distance travelled, not displacement.
For more NCERT Solutions of Class 9 Science Exploration Chapter 4 Describing Motion Around Us Question Answer (2026-27)
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