What will happen really if a handful of sand/sugar is poured inside petrol tank?
I had seen many movies in which heroes used to put sugar/sand inside the petrol tank to seize the engine But is it true that the engine got seize or is there any other explanation for it?
Also I was told that pouring water inside the petrol tank will lead to great problem in engine as petrol floats over the water.Please give technical background for it?
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