Prefixes are often used when writing a unit. For instance, the gram can take the prefix ‘kilo’ to give kilogram. A prefix shows a power-of-ten. Here, that power-of-ten is $10^3$. Complete Fig. 1.1 by matching each prefix to its symbol and power-of-ten.
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Complete Fig. 1.1 by matching each prefix to its symbol and power-of-ten.
Worked solution & mark scheme
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$10^{-9}$” …