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The decrease in quantity is usually expressed as a percentage of the original quantity. This percentage is calculated by dividing the decrease by the original quantity and multiplying by 100. The result gives the percentage decrease relative to the original quantity.
The percentage decrease quantifies how much a quantity reduces in relation to the original amount. It is calculated by dividing the decrease by the original amount and then multiplying by 100. This value provides a standardized measure to compare reductions of different quantities.
no, acceleration is not a vector quantity. its false
Density is a measure of how much mass is contained in a given volume of a substance, while relative density is the ratio of the density of a substance to the density of a standard substance (usually water). Relative density is a dimensionless quantity used for comparison purposes.
Distance is a scalar quantity, as it only has magnitude (how much ground an object has covered) without direction. It represents the length of the path taken by an object.
Distance is a scalar quantity, meaning it only has magnitude and no direction. It is a measure of how much ground an object has covered during its motion, without considering the direction.